vials 20ml crimp neck ultra low bleed ptfe septa amber
20 Ml Headspace Vials at Thomas Scientific
20 Ml Headspace Vials found in: 20 ml Headspace Vial, Glass Clear, mm Extreme Low Bleed 20 mm PTFE/Natural Crimp Septa 1000 1 N9302976 skived PTFE 0.005 …
6. Snap Ring ND11
4ml Screw Neck Vial,. 45 x 14.7mm, amber glass,. 1st hydrol. class. Polypropylene. Screw Cap, black,. 8.5mm centre hole. PTFE virginal,. 53° shore D,.
Aijiren Vials and Sample Containment Solutions Brochure
However, substandard vials, caps, and septa can lead to sample loss...