Acid solution

UN2789 Acetic acid, glacial or Acetic acid solution with more than 80 percent acid, by mass, Corrosive (8), Hazchem Placard Hazchem placards are signboards which are fitted to vehicles transporting dangerous goods. The placard should clearly indicate the product transported by means of a UN number of MIXED LOAD where more than one product from different classes are transported. By law, there should be no placard on an empty vehicle. By law, the placard should be clearly visible from the roadside and the 10 mm black border should be visible. By law, each vehicle should have 3 placards (6 in the case of a super link). One on each side and one at the back. Bakkie-Sized Hazchem Placards: Reduced size Hazchem Placards are used on vehicles with gross vehicle mass less than 3500kg's. We manufacture placards in 4 types of materials: Sticker Placard: (350mm*200 mm) ¿ typically used on tankers or once-off loads. These are stuck directly onto the vehicle. Magnetic Laminated Placard: (350mm*200 mm) ¿ These are stuck directly onto the vehicle. These are stuck directly to any metal surface and are laminated for the protection of the sign. ABS Plastic / Chromadek Steel Placard: (375mm*225 mm) ¿ typically used on vehicles where the load changes daily. These are not fitted directly to the truck, but are slid into a steel frame which is fitted to the truck ¿ this allows the driver to remove the placard when the truck is empty. These signs are manufactured 25mm larger than the vinyl so that the black border is still visible when slid into the steel frame. Truck-Sized Hachem Placards: These placards are used on vehicles with a gross vehicle mass more than 3500kg's. We manufacture placards in 4 types of material: Sticker Placard: (700mm*400mm) ¿ typically used on tankers or once-off loads. These are stuck directly onto the vehicle. ABS Plastic / Chromadek Steel Placard: (750mm*450mm) ¿ typically used on vehicles where the load changes daily. These are not fitted directly to the truck, but are slid into a steel frame which is fitted to the truck ¿ this allows the driver to remove the placard when the truck is empty. These signs are manufactured 50mm larger than the vinyl so that the black border is still visible when slid into the steel frame. These placards are used on vehicles with a gross vehicle mass more than 3500kg's. Magnetic Laminated Placard: (700mm*400mm) - typically used on tankers or once-off loads. these are stuck directly to any metal surface and are laminated for the protection of the sign.

UN2790 Acetic acid solution, not less than 50 percent but not more than 80 percent acid, by mass, Corrosive (8), Hazchem Placard Hazchem placards are signboards which are fitted to vehicles transporting dangerous goods. The placard should clearly indicate the product transported by means of a UN number of MIXED LOAD where more than one product from different classes are transported. By law, there should be no placard on an empty vehicle. By law, the placard should be clearly visible from the roadside and the 10 mm black border should be visible. By law, each vehicle should have 3 placards (6 in the case of a super link). One on each side and one at the back. Bakkie-Sized Hazchem Placards: Reduced size Hazchem Placards are used on vehicles with gross vehicle mass less than 3500kg's. We manufacture placards in 4 types of materials: Sticker Placard: (350mm*200 mm) ¿ typically used on tankers or once-off loads. These are stuck directly onto the vehicle. Magnetic Laminated Placard: (350mm*200 mm) ¿ These are stuck directly onto the vehicle. These are stuck directly to any metal surface and are laminated for the protection of the sign. ABS Plastic / Chromadek Steel Placard: (375mm*225 mm) ¿ typically used on vehicles where the load changes daily. These are not fitted directly to the truck, but are slid into a steel frame which is fitted to the truck ¿ this allows the driver to remove the placard when the truck is empty. These signs are manufactured 25mm larger than the vinyl so that the black border is still visible when slid into the steel frame. Truck-Sized Hachem Placards: These placards are used on vehicles with a gross vehicle mass more than 3500kg's. We manufacture placards in 4 types of material: Sticker Placard: (700mm*400mm) ¿ typically used on tankers or once-off loads. These are stuck directly onto the vehicle. ABS Plastic / Chromadek Steel Placard: (750mm*450mm) ¿ typically used on vehicles where the load changes daily. These are not fitted directly to the truck, but are slid into a steel frame which is fitted to the truck ¿ this allows the driver to remove the placard when the truck is empty. These signs are manufactured 50mm larger than the vinyl so that the black border is still visible when slid into the steel frame. These placards are used on vehicles with a gross vehicle mass more than 3500kg's. Magnetic Laminated Placard: (700mm*400mm) - typically used on tankers or once-off loads. these are stuck directly to any metal surface and are laminated for the protection of the sign.

UN2790 Acetic acid solution, not less than 50 percent but not more than 80 percent acid, by mass, Corrosive (8), Hazchem Placard Hazchem placards are signboards which are fitted to vehicles transporting dangerous goods. The placard should clearly indicate the product transported by means of a UN number of MIXED LOAD where more than one product from different classes are transported. By law, there should be no placard on an empty vehicle. By law, the placard should be clearly visible from the roadside and the 10 mm black border should be visible. By law, each vehicle should have 3 placards (6 in the case of a super link). One on each side and one at the back. Bakkie-Sized Hazchem Placards: Reduced size Hazchem Placards are used on vehicles with gross vehicle mass less than 3500kg's. We manufacture placards in 4 types of materials: Sticker Placard: (350mm*200 mm) — typically used on tankers or once-off loads. These are stuck directly onto the vehicle. Magnetic Laminated Placard: (350mm*200 mm) — These are stuck directly onto the vehicle. These are stuck directly to any metal surface and are laminated for the protection of the sign. ABS Plastic / Chromadek Steel Placard: (375mm*225 mm) — typically used on vehicles where the load changes daily. These are not fitted directly to the truck, but are slid into a steel frame which is fitted to the truck — this allows the driver to remove the placard when the truck is empty. These signs are manufactured 25mm larger than the vinyl so that the black border is still visible when slid into the steel frame. Truck-Sized Hachem Placards: These placards are used on vehicles with a gross vehicle mass more than 3500kg's. We manufacture placards in 4 types of material: Sticker Placard: (700mm*400mm) — typically used on tankers or once-off loads. These are stuck directly onto the vehicle. ABS Plastic / Chromadek Steel Placard: (750mm*450mm) — typically used on vehicles where the load changes daily. These are not fitted directly to the truck, but are slid into a steel frame which is fitted to the truck — this allows the driver to remove the placard when the truck is empty. These signs are manufactured 50mm larger than the vinyl so that the black border is still visible when slid into the steel frame. These placards are used on vehicles with a gross vehicle mass more than 3500kg's. Magnetic Laminated Placard: (700mm*400mm) - typically used on tankers or once-off loads. these are stuck directly to any metal surface and are laminated for the protection of the sign.

UN1938 Bromoacetic acid solution, Corrosive (8), Hazchem Placard Hazchem Placards: Hazchem placards are signboards which are fitted to vehicles transporting dangerous goods. The placard should clearly indicate the product transported by means of a UN number of MIXED LOAD where more than one product from different classes are transported. By law, there should be no placard on an empty vehicle. By law, the placard should be clearly visible from the roadside and the 10 mm black border should be visible. By law, each vehicle should have 3 placards (6 in the case of a super link). One on each side and one at the back. Bakkie-Sized Hazchem Placards: Reduced size Hazchem Placards are used on vehicles with gross vehicle mass less than 3500kg's. We manufacture placards in 4 types of materials: Sticker Placard: (350mm*200 mm) ¿ typically used on tankers or once-off loads. These are stuck directly onto the vehicle. Magnetic Laminated Placard: (350mm*200 mm) ¿ These are stuck directly onto the vehicle. These are stuck directly to any metal surface and are laminated for the protection of the sign. ABS Plastic / Chromadek Steel Placard: (375mm*225 mm) ¿ typically used on vehicles where the load changes daily. These are not fitted directly to the truck, but are slid into a steel frame which is fitted to the truck ¿ this allows the driver to remove the placard when the truck is empty. These signs are manufactured 25mm larger than the vinyl so that the black border is still visible when slid into the steel frame. Truck-Sized Hachem Placards: These placards are used on vehicles with a gross vehicle mass more than 3500kg's. We manufacture placards in 4 types of material: Sticker Placard: (700mm*400mm) ¿ typically used on tankers or once-off loads. These are stuck directly onto the vehicle. ABS Plastic / Chromadek Steel Placard: (750mm*450mm) ¿ typically used on vehicles where the load changes daily. These are not fitted directly to the truck, but are slid into a steel frame which is fitted to the truck ¿ this allows the driver to remove the placard when the truck is empty. These signs are manufactured 50mm larger than the vinyl so that the black border is still visible when slid into the steel frame. These placards are used on vehicles with a gross vehicle mass more than 3500kg's. Magnetic Laminated Placard: (700mm*400mm) - typically used on tankers or once-off loads. these are stuck directly to any metal surface and are laminated for the protection of the sign.

UN1805 Phosphoric acid solution, Corrosive (8), Hazchem Placard Hazchem Placards: Hazchem placards are signboards which are fitted to vehicles transporting dangerous goods. The placard should clearly indicate the product transported by means of a UN number of MIXED LOAD where more than one product from different classes are transported. By law, there should be no placard on an empty vehicle. By law, the placard should be clearly visible from the roadside and the 10 mm black border should be visible. By law, each vehicle should have 3 placards (6 in the case of a super link). One on each side and one at the back. Bakkie-Sized Hazchem Placards: Reduced size Hazchem Placards are used on vehicles with gross vehicle mass less than 3500kg's. We manufacture placards in 4 types of materials: Sticker Placard: (350mm*200 mm) ¿ typically used on tankers or once-off loads. These are stuck directly onto the vehicle. Magnetic Laminated Placard: (350mm*200 mm) ¿ These are stuck directly onto the vehicle. These are stuck directly to any metal surface and are laminated for the protection of the sign. ABS Plastic / Chromadek Steel Placard: (375mm*225 mm) ¿ typically used on vehicles where the load changes daily. These are not fitted directly to the truck, but are slid into a steel frame which is fitted to the truck ¿ this allows the driver to remove the placard when the truck is empty. These signs are manufactured 25mm larger than the vinyl so that the black border is still visible when slid into the steel frame. Truck-Sized Hachem Placards: These placards are used on vehicles with a gross vehicle mass more than 3500kg's. We manufacture placards in 4 types of material: Sticker Placard: (700mm*400mm) ¿ typically used on tankers or once-off loads. These are stuck directly onto the vehicle. ABS Plastic / Chromadek Steel Placard: (750mm*450mm) ¿ typically used on vehicles where the load changes daily. These are not fitted directly to the truck, but are slid into a steel frame which is fitted to the truck ¿ this allows the driver to remove the placard when the truck is empty. These signs are manufactured 50mm larger than the vinyl so that the black border is still visible when slid into the steel frame. These placards are used on vehicles with a gross vehicle mass more than 3500kg's. Magnetic Laminated Placard: (700mm*400mm) - typically used on tankers or once-off loads. these are stuck directly to any metal surface and are laminated for the protection of the sign.

UN2564 Trichloroacetic acid, solution, Corrosive (8), Hazchem Placard Hazchem Placards: Hazchem placards are signboards which are fitted to vehicles transporting dangerous goods. The placard should clearly indicate the product transported by means of a UN number of MIXED LOAD where more than one product from different classes are transported. By law, there should be no placard on an empty vehicle. By law, the placard should be clearly visible from the roadside and the 10 mm black border should be visible. By law, each vehicle should have 3 placards (6 in the case of a super link). One on each side and one at the back. Bakkie-Sized Hazchem Placards: Reduced size Hazchem Placards are used on vehicles with gross vehicle mass less than 3500kg's. We manufacture placards in 4 types of materials: Sticker Placard: (350mm*200 mm) ¿ typically used on tankers or once-off loads. These are stuck directly onto the vehicle. Magnetic Laminated Placard: (350mm*200 mm) ¿ These are stuck directly onto the vehicle. These are stuck directly to any metal surface and are laminated for the protection of the sign. ABS Plastic / Chromadek Steel Placard: (375mm*225 mm) ¿ typically used on vehicles where the load changes daily. These are not fitted directly to the truck, but are slid into a steel frame which is fitted to the truck ¿ this allows the driver to remove the placard when the truck is empty. These signs are manufactured 25mm larger than the vinyl so that the black border is still visible when slid into the steel frame. Truck-Sized Hachem Placards: These placards are used on vehicles with a gross vehicle mass more than 3500kg's. We manufacture placards in 4 types of material: Sticker Placard: (700mm*400mm) ¿ typically used on tankers or once-off loads. These are stuck directly onto the vehicle. ABS Plastic / Chromadek Steel Placard: (750mm*450mm) ¿ typically used on vehicles where the load changes daily. These are not fitted directly to the truck, but are slid into a steel frame which is fitted to the truck ¿ this allows the driver to remove the placard when the truck is empty. These signs are manufactured 50mm larger than the vinyl so that the black border is still visible when slid into the steel frame. These placards are used on vehicles with a gross vehicle mass more than 3500kg's. Magnetic Laminated Placard: (700mm*400mm) - typically used on tankers or once-off loads. these are stuck directly to any metal surface and are laminated for the protection of the sign.

UN1755 Chromic acid solution, Corrosive (8), Hazchem Placard Hazchem Placards: Hazchem placards are signboards which are fitted to vehicles transporting dangerous goods. The placard should clearly indicate the product transported by means of a UN number of MIXED LOAD where more than one product from different classes are transported. By law, there should be no placard on an empty vehicle. By law, the placard should be clearly visible from the roadside and the 10 mm black border should be visible. By law, each vehicle should have 3 placards (6 in the case of a super link). One on each side and one at the back. Bakkie-Sized Hazchem Placards: Reduced size Hazchem Placards are used on vehicles with gross vehicle mass less than 3500kg's. We manufacture placards in 4 types of materials: Sticker Placard: (350mm*200 mm) ¿ typically used on tankers or once-off loads. These are stuck directly onto the vehicle. Magnetic Laminated Placard: (350mm*200 mm) ¿ These are stuck directly onto the vehicle. These are stuck directly to any metal surface and are laminated for the protection of the sign. ABS Plastic / Chromadek Steel Placard: (375mm*225 mm) ¿ typically used on vehicles where the load changes daily. These are not fitted directly to the truck, but are slid into a steel frame which is fitted to the truck ¿ this allows the driver to remove the placard when the truck is empty. These signs are manufactured 25mm larger than the vinyl so that the black border is still visible when slid into the steel frame. Truck-Sized Hachem Placards: These placards are used on vehicles with a gross vehicle mass more than 3500kg's. We manufacture placards in 4 types of material: Sticker Placard: (700mm*400mm) ¿ typically used on tankers or once-off loads. These are stuck directly onto the vehicle. ABS Plastic / Chromadek Steel Placard: (750mm*450mm) ¿ typically used on vehicles where the load changes daily. These are not fitted directly to the truck, but are slid into a steel frame which is fitted to the truck ¿ this allows the driver to remove the placard when the truck is empty. These signs are manufactured 50mm larger than the vinyl so that the black border is still visible when slid into the steel frame. These placards are used on vehicles with a gross vehicle mass more than 3500kg's. Magnetic Laminated Placard: (700mm*400mm) - typically used on tankers or once-off loads. these are stuck directly to any metal surface and are laminated for the protection of the sign.

UN1750 Chloroacetic acid, solution, Toxic (6), Hazchem Placard Hazchem Placards: Hazchem placards are signboards which are fitted to vehicles transporting dangerous goods. The placard should clearly indicate the product transported by means of a UN number of MIXED LOAD where more than one product from different classes are transported. By law, there should be no placard on an empty vehicle. By law, the placard should be clearly visible from the roadside and the 10 mm black border should be visible. By law, each vehicle should have 3 placards (6 in the case of a super link). One on each side and one at the back. Bakkie-Sized Hazchem Placards: Reduced size Hazchem Placards are used on vehicles with gross vehicle mass less than 3500kg's. We manufacture placards in 4 types of materials: Sticker Placard: (350mm*200 mm) ¿ typically used on tankers or once-off loads. These are stuck directly onto the vehicle. Magnetic Laminated Placard: (350mm*200 mm) ¿ These are stuck directly onto the vehicle. These are stuck directly to any metal surface and are laminated for the protection of the sign. ABS Plastic / Chromadek Steel Placard: (375mm*225 mm) ¿ typically used on vehicles where the load changes daily. These are not fitted directly to the truck, but are slid into a steel frame which is fitted to the truck ¿ this allows the driver to remove the placard when the truck is empty. These signs are manufactured 25mm larger than the vinyl so that the black border is still visible when slid into the steel frame. Truck-Sized Hachem Placards: These placards are used on vehicles with a gross vehicle mass more than 3500kg's. We manufacture placards in 4 types of material: Sticker Placard: (700mm*400mm) ¿ typically used on tankers or once-off loads. These are stuck directly onto the vehicle. ABS Plastic / Chromadek Steel Placard: (750mm*450mm) ¿ typically used on vehicles where the load changes daily. These are not fitted directly to the truck, but are slid into a steel frame which is fitted to the truck ¿ this allows the driver to remove the placard when the truck is empty. These signs are manufactured 50mm larger than the vinyl so that the black border is still visible when slid into the steel frame. These placards are used on vehicles with a gross vehicle mass more than 3500kg's. Magnetic Laminated Placard: (700mm*400mm) - typically used on tankers or once-off loads. these are stuck directly to any metal surface and are laminated for the protection of the sign.

UN2564 Trichloroacetic acid, solution, Corrosive (8), Hazchem Placard Hazchem Placards: Hazchem placards are signboards which are fitted to vehicles transporting dangerous goods. The placard should clearly indicate the product transported by means of a UN number of MIXED LOAD where more than one product from different classes are transported. By law, there should be no placard on an empty vehicle. By law, the placard should be clearly visible from the roadside and the 10 mm black border should be visible. By law, each vehicle should have 3 placards (6 in the case of a super link). One on each side and one at the back. Bakkie-Sized Hazchem Placards: Reduced size Hazchem Placards are used on vehicles with gross vehicle mass less than 3500kg's. We manufacture placards in 4 types of materials: Sticker Placard: (350mm*200 mm) — typically used on tankers or once-off loads. These are stuck directly onto the vehicle. Magnetic Laminated Placard: (350mm*200 mm) — These are stuck directly onto the vehicle. These are stuck directly to any metal surface and are laminated for the protection of the sign. ABS Plastic / Chromadek Steel Placard: (375mm*225 mm) — typically used on vehicles where the load changes daily. These are not fitted directly to the truck, but are slid into a steel frame which is fitted to the truck — this allows the driver to remove the placard when the truck is empty. These signs are manufactured 25mm larger than the vinyl so that the black border is still visible when slid into the steel frame. Truck-Sized Hachem Placards: These placards are used on vehicles with a gross vehicle mass more than 3500kg's. We manufacture placards in 4 types of material: Sticker Placard: (700mm*400mm) — typically used on tankers or once-off loads. These are stuck directly onto the vehicle. ABS Plastic / Chromadek Steel Placard: (750mm*450mm) — typically used on vehicles where the load changes daily. These are not fitted directly to the truck, but are slid into a steel frame which is fitted to the truck — this allows the driver to remove the placard when the truck is empty. These signs are manufactured 50mm larger than the vinyl so that the black border is still visible when slid into the steel frame. These placards are used on vehicles with a gross vehicle mass more than 3500kg's. Magnetic Laminated Placard: (700mm*400mm) - typically used on tankers or once-off loads. these are stuck directly to any metal surface and are laminated for the protection of the sign.

UN2626 Chloric acid aqueous solution, with not more than 10 percent chloric acid, Oxidizing Agent (5), Hazchem Placard Hazchem Placards: Hazchem placards are signboards which are fitted to vehicles transporting dangerous goods. The placard should clearly indicate the product transported by means of a UN number of MIXED LOAD where more than one product from different classes are transported. By law, there should be no placard on an empty vehicle. By law, the placard should be clearly visible from the roadside and the 10 mm black border should be visible. By law, each vehicle should have 3 placards (6 in the case of a super link). One on each side and one at the back. Bakkie-Sized Hazchem Placards: Reduced size Hazchem Placards are used on vehicles with gross vehicle mass less than 3500kg's. We manufacture placards in 4 types of materials: Sticker Placard: (350mm*200 mm) ¿ typically used on tankers or once-off loads. These are stuck directly onto the vehicle. Magnetic Laminated Placard: (350mm*200 mm) ¿ These are stuck directly onto the vehicle. These are stuck directly to any metal surface and are laminated for the protection of the sign. ABS Plastic / Chromadek Steel Placard: (375mm*225 mm) ¿ typically used on vehicles where the load changes daily. These are not fitted directly to the truck, but are slid into a steel frame which is fitted to the truck ¿ this allows the driver to remove the placard when the truck is empty. These signs are manufactured 25mm larger than the vinyl so that the black border is still visible when slid into the steel frame. Truck-Sized Hachem Placards: These placards are used on vehicles with a gross vehicle mass more than 3500kg's. We manufacture placards in 4 types of material: Sticker Placard: (700mm*400mm) ¿ typically used on tankers or once-off loads. These are stuck directly onto the vehicle. ABS Plastic / Chromadek Steel Placard: (750mm*450mm) ¿ typically used on vehicles where the load changes daily. These are not fitted directly to the truck, but are slid into a steel frame which is fitted to the truck ¿ this allows the driver to remove the placard when the truck is empty. These signs are manufactured 50mm larger than the vinyl so that the black border is still visible when slid into the steel frame. These placards are used on vehicles with a gross vehicle mass more than 3500kg's. Magnetic Laminated Placard: (700mm*400mm) - typically used on tankers or once-off loads. these are stuck directly to any metal surface and are laminated for the protection of the sign.

UN2626 Chloric acid aqueous solution, with not more than 10 percent chloric acid, Oxidizing Agent (5), Hazchem Placard Hazchem Placards: Hazchem placards are signboards which are fitted to vehicles transporting dangerous goods. The placard should clearly indicate the product transported by means of a UN number of MIXED LOAD where more than one product from different classes are transported. By law, there should be no placard on an empty vehicle. By law, the placard should be clearly visible from the roadside and the 10 mm black border should be visible. By law, each vehicle should have 3 placards (6 in the case of a super link). One on each side and one at the back. Bakkie-Sized Hazchem Placards: Reduced size Hazchem Placards are used on vehicles with gross vehicle mass less than 3500kg's. We manufacture placards in 4 types of materials: Sticker Placard: (350mm*200 mm) — typically used on tankers or once-off loads. These are stuck directly onto the vehicle. Magnetic Laminated Placard: (350mm*200 mm) — These are stuck directly onto the vehicle. These are stuck directly to any metal surface and are laminated for the protection of the sign. ABS Plastic / Chromadek Steel Placard: (375mm*225 mm) — typically used on vehicles where the load changes daily. These are not fitted directly to the truck, but are slid into a steel frame which is fitted to the truck — this allows the driver to remove the placard when the truck is empty. These signs are manufactured 25mm larger than the vinyl so that the black border is still visible when slid into the steel frame. Truck-Sized Hachem Placards: These placards are used on vehicles with a gross vehicle mass more than 3500kg's. We manufacture placards in 4 types of material: Sticker Placard: (700mm*400mm) — typically used on tankers or once-off loads. These are stuck directly onto the vehicle. ABS Plastic / Chromadek Steel Placard: (750mm*450mm) — typically used on vehicles where the load changes daily. These are not fitted directly to the truck, but are slid into a steel frame which is fitted to the truck — this allows the driver to remove the placard when the truck is empty. These signs are manufactured 50mm larger than the vinyl so that the black border is still visible when slid into the steel frame. These placards are used on vehicles with a gross vehicle mass more than 3500kg's. Magnetic Laminated Placard: (700mm*400mm) - typically used on tankers or once-off loads. these are stuck directly to any metal surface and are laminated for the protection of the sign.

Specification: Strip Total Length: 5m / 16.4 ft Scale Reads From 1 to 14   Features: - Appropriate for testing alkaline or acid level of any liquid. - The test strip color changes must be matched with the PH scale color chart within about 15 seconds. - Great product to have in every lab and at home to measure and inspect water quality, makeup, saliva, soil, alkaline diet, food and more. - Please do not dip the PH strips in the test liquid. It might lead to incorrectly showing test result.   Instruction: 1. Simply drop the test liquid on the PH strips 2. Half second later, take out the paper and using the color chart included, compare the color change of the paper to find out the acidity level of your testing subject. 3. Can not indicate the Acid or alkali solution when its density was lower than 0.01%. 4. Keep dry for the rest paper.   Package Included: 1 x PH Test Strip Roll   More Details:

Universal PH Test Strips Roll Full Range 1-14 Indicator Paper Tester Dispenser Package weight: 0.02 kg Specification: Strip Total Length: 5m / 16.4 ft Scale Reads From 1 to 14 Features: - Appropriate for testing alkaline or acid level of any liquid. - The test strip color changes must be matched with the PH scale color chart within about 15 seconds. - Great product to have in every lab and at home to measure and inspect water quality, makeup, saliva, soil, alkaline diet, food and more. - Please do not dip the PH strips in the test liquid. It might lead to incorrectly showing test result. Instruction: 1. Simply drop the test liquid on the PH strips 2. Half second later, take out the paper and using the color chart included, compare the color change of the paper to find out the acidity level of your testing subject. 3. Can not indicate the Acid or alkali solution when its density was lower than 0.01%. 4. Keep dry for the rest paper. Package Included: 1 x PH Test Strip Roll More Details: Click here for more deals Universal PH Test Strips Roll Full Range 1-14 Indicator Paper Tester Dispenser Universal PH Test Strips Roll Full Range 1-14 Indicator Paper Tester Dispenser

Specification: Material: Polypropylene(PP) Capacity: 7mL Color: Clear Size: 15×63mm(D*H) Quantity: 20Pcs Features: 1. Disposable centrifuge tube, clear white, round bottom design. 2. Made from high quality PP, high transparency, no bubble and impurities. 3. Attached cap design with high leak-tightness, avoid sample leakage effectively. 4. High temperature, high pressure sterilization, acid and organic solvents resistance. 5. Applications: HPLC sample preparation, biotechnology and life science, environmental research, removal of microspheres in aqueous solution, filtration of river waters, protein seperation from sample matrices. Package Included: 20 × Round Bottom Centrifuge Tubes More Details:

Description: 12V 500L / H Mini Water Pump Brushless Ultra Quiet Motor Submersible Pump Features: Brushless, permanent magnetic rotor, maintenance-free. Submersible installation and entirely waterproof. Stator and circuit board sealed by epoxy resin. The axis is enclosed with static sealing, which can avoid leaking problems. Adopt high performance stainless steel shaft. mphibious design, able to work either on land or in water. Super long working life (more than 30,000 hours). Small size,high efficiency, low consumption, low noise (less than 35db). Specifications: Pump material: ABS Condition of use: Continuously Fluids: Water,oil,gasoline,acid and alkali solution,etc. Working temperature: Less than 60centigrade Power consumption: 4 - 5W Rated voltage: 9 - 12V for DC Max rated current: 400mA Static flow rate: 500L / H Static lift: 1.5 M Noise: Less than 35dB Water Outlet Outer Diameter: 10mm Water Outlet Inner Diameter:  6mm Water proof class: IP68 Life span: More than 30,000hrs Cable Length: about. 150cm Product size: 45 x 40 x 25mm Package includes: 1 x Water Pump Details pictures:  

Description: Mini DC 12V 3M 240L/H Micro Quiet Brushless Motor Submersible Water Pump Feature: Brushless, permanent magnetic rotor, maintenance-free. Stator and circuit board sealed by epoxy resin. The axis is enclosed with static sealing, which can avoid leaking problems Adopt high performance stainless steel shaft. Amphibious design, able to work either on land or in water. Super long working life (more than 30,000 hours). Small size, high efficiency, low consumption, low noise (less than 35db). Specification: Pump material: ABS Condition of use: Continuously Fluids: Water, oil, gasoline, acid and alkali solution,etc. Working temperature: Less than 60 centigrade Power consumption: 5W Rated voltage: 12V DC Max rated current: 400mA Static flow rate: 240L/H Static lift: 3M Noise: Less than 35dB Outer diameter of inlet / outlet: 8.6mm / 0.34in Inner diameter of inlet / outlet: 5.4mm / 0.21in Water proof class: IP68 Life span: More than 30,000hrs Product size: 5.2 * 4.6 * 5.5cm / 2 * 1.8 * 2.2in Package included: 1 x DC12V Micro Brushless Water Pump 1 x Adapter Plate Details pictures:

Specification: Material: Polypropylene(PP) Capacity: 20mL Color: Clear Size: 20×110mm(D*H) Quantity: 10Pcs Features: 1. Disposable centrifuge tube, clear white, round bottom design. 2. Made from high quality PP, high transparency, no bubble and impurities. 3. Attached cap design with high leak-tightness, avoid sample leakage effectively. 4. High temperature, high pressure sterilization, acid and organic solvents resistance. 5. Applications: HPLC sample preparation, biotechnology and life science, environmental research, removal of microspheres in aqueous solution, filtration of river waters, protein seperation from sample matrices. Package Included: 10 × Round Bottom Centrifuge Tubes More Details:

Extended PU Leather Mouse Pad Mat Large Office Gaming Table Desk Mousepad for PC Computer MacBook iMac Keyboard Phone Waterproof Washable Anti-Slip Ultra Thin 2mm - 31.4'' x 15.7'' rnairni Colorful DETAILS Features ?Microfiber Leather?RNAIRNI mouse pad is made by microfiber PU leather, which performance is better than the real leather. Tear resistance, abrasion resistance, tensile strength and so on are all beyond real leather, and cold-resistant, acid proof, alkali-resisting, non-fading. ?Spacious?At 31.5"x15.7",the RNAIRNI leather mouse pad is large enough to accommodate both mouse and keyboard, or your laptop. Neatly fits on your desks & tables allowing an easy solution for office work or game play. ?Super Comfortable?Ultra Thin 1.2mmLight weight, soft, good breathability, smooth and good feeling, and tidy and free from wear facets. ?Waterproof?Microfiber leather are waterproof,so it is easy to clean,just need a wet cloth. Most easy to clean then other mousepad. ?Multifunction?Fashion design, It is can be used any where such as for the office desk, dining-table,student desk,or for tea set,poker,and any you can imagine. THE FINE PRINT This product is imported from the USA. We do not carry stock in South Africa. Warranties and guarantees are valid only in the USA. In order to obtain a warranty repair you will be required to ship your product to the USA at your cost. We can assist you in the event this happens. We use only the best couriers to deliver your products safely. Delivery takes approximately 2-3 weeks. Sometimes there are delays (hey - this is Africa) but we will always keep you informed along the way. We guarantee authenticity on every product sold. We guarantee delivery in perfect condition. We guarantee you will be happy with everything or we will give you a full refund. That's our promise to you. We have been in the import game for over 10 years. Buy with confidence. AMAZON