best 250ul insert for kitchen
Aijiren 250ul glass inserts, deactivated 100/PK
. UNSPSC: . Manufacturer: Aijiren Technologies. Description. Aijiren Vial insert, 250 uL, deactivated glass with polymer feet, 100/pk Insert size: 5.6 x 30 mm – High Recovery Vials & Inserts. UNSPSC Code . – 58.
Aijiren 250ul insert, polypropylene 100/PK
. Manufacturer: Aijiren Technologies. Description. Aijiren Vial insert, 300 uL, polypropylene, polymer feet. Do not fill to more than 250 uL, 1...
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