Disposable Ribbed Watch Glass for MP-115 Vials

Digestion vessels are certified to class A volume accuracy, include a metals background report and are compatible with leading brand graphite block digestion systems. 500 vessels/case Made from virgin polypropylene (PP) Excellent visibility Very good resistance to acids Molded-in graduations are in 5 mL increments to 50 mL Each shipment comes with a certificate of volume accuracy stating the tubes meet Class A tolerance at all graduation lines Total capacity of 63 mL Extremely low leachable metal content; each shipment comes with a metals background report Fit leading brand graphite digestion block systems Can be used as a digestion vessel, graduated cylinder, volumetric flask, autosampler tube, or storage container MP-112 reflux cap is designed to fit all 50 mL digestion vessels.  Features center hole for convenient access during digestions.   Made from virgin polypropylene 1000 pieces/case MP-121 ribbed watch glass is designed to fit all 50 mL digestion vessels.  Features large center stem for easy handling.   Made from virgin polypropylene 1000 pieces/case