12 / 32
Vial Guide
10
DWK Life Sciences
| 800.225.1437 (U.S. & Canada Only) | 856.825.1100 |
www.DWK-LifeSciences.com•
Choice of black phenolic, white polypropylene or urea screw caps
•
PTFE faced (14B) styrene-butadiene rubber liner provides a totally
inert inner seal and surface facing the sample or product
•
Bonded PTFE faced silicone liner ideal for storage of volatile
solvents, sensitive compounds and corrosive chemicals
•
Open top screw caps have a bonded PTFE faced silicone liner that
provides
access with a syringe
•
Pre-slit PTFE / Silicone liner easily pierced by liquid handing
needles
•
Can withstand autoclaving / sterilization
Cat. No.
Cap Size
Cap Style
Cap Material
Color
Cap Liner
Autoclavable
Qty / Case
240206
8-425
Solid Top
Phenolic
Black
14B Rubber
Yes
1000
W240406
8-425
Solid Top
Phenolic
Black
PTFE/14B Rubber
Yes
200
240208
13-425
Solid Top
Phenolic
Black
14B Rubber
Yes
200
240408
13-425
Solid Top
Phenolic
Black
PTFE/14B Rubber
Yes
200
239249
13-425
Solid Top
Phenolic
Black
PE Cone
No
144
239201
13-425
Solid Top
Polypropylene
White
Poly-Vinyl
No
144
239273
13-425
Solid Top
Polypropylene
White
Foamed PE
No
144
239225
13-425
Solid Top
Polypropylene
White
PTFE/Foamed PE
No
144
W240830
13-425
Solid Top
Polypropylene
White
Bonded PTFE/Silicone
Yes
250
W242710
13-425
Open Top
Polypropylene
Black
Bonded PTFE/Silicone
Yes
250
W240848
13-425
Open Top
Polypropylene
Black
Pre-Slit Bonded PTFE/Silicone Yes
250
240209
15-425
Solid Top
Phenolic
Black
14B Rubber
Yes
200
240409
15-425
Solid Top
Phenolic
Black
PTFE/14B Rubber
Yes
200
239250
15-425
Solid Top
Phenolic
Black
PE Cone
No
144
239202
15-425
Solid Top
Polypropylene
White
Poly-Vinyl
No
144
239274
15-425
Solid Top
Polypropylene
White
Foamed PE
No
144
239226
15-425
Solid Top
Polypropylene
White
PTFE/Foamed PE
No
144
W240832
15-425
Solid Top
Polypropylene
White
Bonded PTFE/Silicone
Yes
250
W240842
15-425
Open Top
Polypropylene
White
Bonded PTFE/Silicone
Yes
250
W240850
15-425
Open Top
Polypropylene
Black
Pre-Slit Bonded PTFE/Silicone Yes
250
241009
15-425
Closed Top
Urea
White
Metal Foil
No
1000
240215
18-400
Solid Top
Phenolic
Black
14B Rubber
Yes
500
240415
18-400
Solid Top
Phenolic
Black
PTFE/14B Rubber
Yes
200
239251
18-400
Solid Top
Phenolic
Black
PE Cone
No
144
239203
18-400
Solid Top
Polypropylene
White
Poly-Vinyl
No
144
239275
18-400
Solid Top
Polypropylene
White
Foamed PE
No
144
239227
18-400
Solid Top
Polypropylene
White
PTFE/Foamed PE
No
144
W239298
20-400
Solid Top
Phenolic
Black
14B Rubber
Yes
144
240416
20-400
Solid Top
Phenolic
Black
PTFE/14B Rubber
Yes
100
239253
20-400
Solid Top
Phenolic
Black
PE Cone
No
144
239229
20-400
Solid Top
Polypropylene
White
PTFE/Foamed PE
No
144
W239300
24-400
Solid Top
Phenolic
Black
14B Rubber
Yes
144
240418
24-400
Solid Top
Phenolic
Black
PTFE/14B Rubber
Yes
100
W242711
24-400
Solid Top
Phenolic
Black
PTFE/14B Rubber
Yes
200
239257
24-400
Solid Top
Phenolic
Black
PE Cone
No
144
239209
24-400
Solid Top
Polypropylene
White
Poly-Vinyl
No
144
239281
24-400
Solid Top
Polypropylene
White
Foamed PE
No
144
239233
24-400
Solid Top
Polypropylene
White
PTFE/Foamed PE
No
144
W240836
24-400
Solid Top
Polypropylene
White
Bonded PTFE/Silicone
Yes
100
W240846
24-400
Open Top
Polypropylene
White
Bonded PTFE/Silicone
Yes
100
241018
24-400
Solid Top
Urea
White
Metal Foil
No
1000
White Polypropylene Open Top
White Polypropylene Solid Top
Black Phenolic
Screw Caps for Sample Vials