Fisher 胖肚移液管_6个/包

Description

Autoclavable

• Meet standards of former NBS circular 602 for accuracy, appearance, quality of glass, calibration lines, and inscription Both serialized and standard volumetric pipets have tempered ends calibrated “To Deliver”
• Each serialized/certified pipet is permanently marked with an individual serial number and comes with a Certificate of Graduation Accuracy
• The 20, 25, and 100mL pipets come with six certificates per case; 50mL pipets, eight per case
• All other sizes are supplied with two certificates per case

Certifications

Marked with “A” to certify that they are designed from ASTM? Specification E 969, Class A requirements