Crimp Top Vials

2 mL Crimp Top GC Vials

Chrom Tech's 2 mL crimp top vials are our recommended vial for gas chromatogrpahy applications. The crimp top vials are the best option for customers concerned with evaporation of their volatile samples, as the crimp seal significantly reduces the opportunity for evaporation. Crimp vials are also used for samples in which chain-of-custody or tamper-proof closures are required.

We recommend using the electronic vial crimper for ergonomic crimping of your GC vials.

11 mm Standard Opening Crimp Top Vials & CLosures (100/pk)

	2 mL	2 mL w/Grad Mark	1.5 mL Recovery	2 mL Assembled	2 mL Assembled
Clear Glass	CTV-1100, CTV-1100M*	CTV-1100GS	CTH-1400	CTV-1100-02* 200 µL Conical Insert	CTV-1100-03* 300 µL Flat Bottom Insert
Amber Glass	CTV-1100A	CTV-1100GSA	—	Pre-Loaded Vials Assembled w/Inserts
	11 MM Aluminum Closure (1000/PK)
PTFE/Nat. Rubber	CTC-1108 (Silver)
PTFE/Seal	CTC-1109 (Silver)
PTFE/Seal	CTC-1109B (Blue)
*1000/cs

Inserts for 11 mm Standard Opening Crimp & 8-425 Thread Vials

	50 µL	100 µL	100 µL	100 µL	100 µL	300 µL
Part No	CTI-2405	CTI-1410	200238	CTI-2410	CTI-2510	1062
Color	Clear	Clear	Clear	Clear	Natural	Clear
Material	Glass	Glass	Glass	Glass	Polypropylene	Glass

11 mm Wide Mouth Crimp Top Vials & Closure (100/pk)

	2 mL	2 mL w/Grad Mark	2 mL Assembled w/200 µL Pulled Point*
Clear Glass	CTV-1104	CTV-1104GS	CTV-1104-02
Amber Glass	CTV-1104A	CTV-1104GSA	Pre-Loaded Vials Assembled w/Inserts
	11 MM Aluminum Closure (1000/PK)
PTFE/Nat. Rubber	CTC-1108 (Silver)
PTFE/Seal	CTC-1109 (Silver)
PTFE/Seal	CTC-1109B (Blue)
*1000/cs

Inserts for 9 mm Screw Thread, 11 mm Snap Seal, 11 mm Snap Ring & 11 mm Wide Mouth Crimp Vials (100/pk)

	50 µL	100 µL	200 µL	250 µL	250 µL	300 µL
Part No	CTI-9405	TS-410	CTI-9420	CTI-9425	CTI-9525	405342
Color	Clear	Clear	Clear	Clear	Natural	Clear
Material	Glass	Glass	Glass	Glass	Polypropylene	Glass