2.0mL Micro Centrifuge Tube, Non-sterile Column length - 300 mm Hazardous material: Yes Parameter: pH

Hazardous material: Yes Parameter: pH Shelf life (from production): 3 Years Method: pH - mixed indicator Storage temperature: 15−25 °C Sea water analysis: Yes Brand: VISOCOLOR Platform: Colorimetric test kits Scope of delivery: Reagents for 200 tests and color chart in a blister Gradation: pH - 5

Pentachlorophenol

RESOLVOSIL BSA-7

95 inches (100 mm) Std Needle Dead Volume N/A Sales Quantity 1 syringe per pack

2.0mL Micro Centrifuge Tube, Non-sterile Column length - 300 mm Hazardous material: Yes Parameter: pHAll tubes have a frosted marking spot and engraved graduations Attached flat top cap is easy to open and close with one hand