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Nalgene™ Polypropylene Economy Graduated Cylinders, 250mL - FAQs

View additional product information for Nalgene™ Polypropylene Economy Plastic Graduated Cylinders - FAQs (3664-0100PK, 3664-1000PK, 3664-0500, 3664-0010PK, 3664-0250PK, 3664-0500PK, 3664-0025, 3664-0100, 3664-1000, 3664-0010, 3664-0250, 3664-0050, 3664-0050PK, 3664-0025PK)

2 product FAQs found

Do you offer class A plastic graduated cylinders?

We do not offer plastic graduated cylinders with Class A accuracy. It is very difficult to reach Class A accuracy with plastic, which is why they are almost always glass.

What is the difference between your Class B and Economy graduated cylinders?

Class B cylinders are certified to meet ASTM accuracy and precision standards. Economy cylinders bear no specific accuracy or precision certification. It is important to note that after autoclaving, even certified products may no longer be as accurate.