natural screw cap for MP-108 & MP-115, HDPE

Our digestion vessels and accessories are certified to class A volume accuracy, include a metals background report and are compatible with leading brand graphite block digestion systems. Made from virgin polypropylene (PP) Excellent visibility Very good resistance to acids Graduated to 50 mL, each shipment comes with a certificate of volume accuracy stating the tubes meet Class A tolerance Extremely low leachable metal content; each shipment comes with a metals background report Fits leading brand graphite digestion block systems (500 per CS )