Poly Vial, 22mm, Poly Lined, 1000/cs, 1000PK

Economical and efficient alternative to glass vials. Major advantages include higher efficiency, lower background and overall higher performance. Manufactured from an improved high density polyethylene blend of polyethylene that resists solvent permeation. Biodegradable solvent based cocktails can be stored indefinitely in these vials. Packaged in bulk Contains 1,000 vials in a clear plastic bag Contains 1,000 caps in a sealed carton Capacity: 20ml Cap Size: 22mm, ployetheylene with poly liner Dimensions Cap On: 28 x 61mmShipping Weight: 19.2501 lbsShipping Dimensions: 15.00 x 21.50 x 14.00Research or further manufacturing use only, not for food or drug use.