Sorbent Tube, Porapak-P, 6X110, 100/50, 50/BX Back Catalog number: 811-9982-50 Manufacturer: SENSIDYNE Availability: In the manufacturer's stock Price on request - + Recommended 910-1702-EU-R G3 BASE,LFDC,EUCORD Price on request 400506 Impinger, Special Midget, Fritted (25ml) Price on request 811-9918-03 Go-Cal AC Adapter Euro, 100-240V Price on request