certified economical 15mL cod vials with closures-glass Vial, 40 ml, 28 OD x 95 mm H, Clear, Borosilicate Glass, 24-414 mm Closure, White Polypropylene
High range, chemical oxygen demand determinations: COD Digestion Vials, High Range Chemical Oxygen Demand (COD): US EPA approved for wastewater analysis
China 10-15ml 16mm Test Culture Tube for Water Analysis Cod Vials, Find details about Certification: CE, ISO ... Manufacturer/Factory & Trading Company ...
Jul 30, 2020 bottles are made from 51 expansion glass (heated at 1.00 °C during manufacturing). Aijiren's sample bottle with a 2 mL screw lid is made of type ...
USEPA-accepted for wastewater analysis · Lower cost per test—save up to 43% · Mercury-free method available · Compact and eco-friendly packaging · No need to modify
Hach's USEPA-approved dichromate COD Method is the most widely used chemical oxygen demand (COD) method for NPDES reporting in the world.
High range, chemical oxygen demand determinations: COD Digestion Vials, High Range Chemical Oxygen Demand (COD): US EPA approved for wastewater analysis using
CHEMetrics, Inc., manufactures a quality, cost-effective line of reagent vials for performing Chemical Oxygen Demand (COD) analysis. Both USEPA-Approved and
Wheaton hach cod vials factory supplier. 22-03-22 certified cod reagent vials for water analysis exporter ... cheap vials-Aijiren HPLC Vials GC MS Vial.
China 10-15ml 16mm Test Cod Tube for Water Analysis Tubular Glass Vial Flat Bottom, Certification: CE, ISO ... Manufacturer/Factory & Trading Company ...
DR/820, DR/850, and DR/890 Portable Datalogging Colorimeter 10-mL, 20-mL, and 25-mL marks; (2) 1-cm pathlength, plastic † COD/TNT Adapter for use with 16-mm
