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National Scientific Inserts for 15x45mm Vials

Quick Overview

Have a nominal O.D. of 6 or 8mm to fit 15 x 45 4mL vials

Product Name	Part #	Price
Metal Spring for 6mm Inserts, 100/pack Add toFavorites	NS-C4015640	$11.15
6mm Polyspring® Insert, 300µL, Polypropylene, Flanged Lip, Conical Tip, 100/pack Add toFavorites	NS-C4015638P	$48.60
6mm Polyspring® Insert, 500µL, Clear Glass, Flanged Lip, Mandrel Tip, Silanized, 100/pack Add toFavorites	NS-C4015S641	$100.67
8mm Polyspring® Insert, 800µL, Clear Glass, Conical Base, 100/pack Add toFavorites	NS-C4015638	$68.30
6mm Insert, 300µL, Clear Glass, Flanged Lip, Conical Tip, 100/pack Add toFavorites	NS-C4015643	$72.40
8mm MicroSert® Insert, 1.25mL, Clear Glass, Flat Base, 100/pack Add toFavorites	NS-C4015843	$21.03
6mm Insert, 300µL, Clear Glass, Flanged Lip, Conical Tip, Silanized, 100/pack Add toFavorites	NS-C4015S642	$95.44
6mm Polyspring® Insert, 500µL, Clear Glass, Flanged Lip, Mandrel Tip, 100/pack Add toFavorites	NS-C4015641	$78.43
6mm Top Spring Insert, 300µL, Clear Glass, Conical Tip, 100/pack Add toFavorites	NS-C4015639TS	$162.96

* Polyspring inserts feature a polyethylene spring to center the bottom of the insert and to provide a cushion against needle contact

* Precision point inserts permit maximum sample extraction

* Use metal spring with inserts that lack the Polyspring