[CHROMINEX] CRX2004-6031 Red PTFE/White silicone septa + Black cap closed top, for 4ml 13-425 screw top glass vial, 100/pk Add to cart
[CHROMINEX] CRX2004-6011 Red PTFE/White silicone septa + Black cap with hole, for 4ml 13-425 screw top glass vial, 100/pk Add to cart
[CHROMINEX] CRX2004-6004 4ml Clear vial, 13-425 screw top, graduated with writing area, 100/pk Add to cart
[CHROMINEX] CRX2004-6003 4ml Amber vial, 13-425 screw top, graduated with writing area, 100/pk Add to cart
[CHROMINEX] CRX2001-5002 Micro-Insert, 200ul, clear, bevelled bottom, for 8-425 screw top glass vial, 100/pk Add to cart
[CHROMINEX] CRX2001-5001 Micro-Insert, 100ul, clear, bevelled bottom with assembled plastic spring, for 8-425 screw top glass vial, 100/pk Add to cart
[CHROMINEX] CRX2001-1012 Red PTFE/White silicone septa + Black screw cap closed top, for 2ml 8-425 screw top glass vial, 100/pk Add to cart
[CHROMINEX] CRX2001-1011 Red PTFE/White silicone septa + Black screw cap with hole, for 2ml 8-425 screw top glass vial, 100/pk Add to cart