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Get Up to 25% OFF PPE MasksGowns * Limited time only.
SLI MEDICAL IS A WHOLESALE SITE! WE ONLY SELL TO QUALIFIED FACILITIES (Such As Hospitals, Physician Offices, & Distributors). All Addresses are Verified.
Tubes and caps in the Micrewtube® family are certified RNase
DNase
DNA and Pyrogen free
Caps loops are pre-attached but caps are not screwed on and non graduated
The washer seal secured in the top of the cap ensures a positive leakproof seal
time after time
keeping the integrity of small samples under even the most adverse conditions
Caps are supplied with attachment loops
and allow them to remain attached to the tube in order to prevent mix-up and contamination