Syringe Selection Guide

	Fixed Needles (FN)
easy to use economical not autoclavable
	Removable Needles (RN)
for unexperienced users easy to replace in case of bending use of different needle sizes on the same syringe barrel
	Stainless Steel Plunger N
for dispensing of liquids plunger individually fitted to glass barrel plunger not replaceable
	PTFE-Seal H
for dispensing of gas and liquids, headspace gas tight plunger replaceable
	PE-Seal (H-PE)
for buffer and other aqueous solutions for smoother operation plunger replaceable
	Adjustable PTFE-Seal P
for gas chromatography and HPLC valves dosage under pressure regulation of seal-pressure by screws
	Glass Luer Tip LT
for sample dosage dosage of aggressive fluids autoclavable
	PTFE Luer Tip TLT
for sample dosage dosage of aggressive fluids for luer lock needles and fittings
	Luer Lock TLL
for sample dosage, diluters and dispensers dosage of aggressive fluids for luer hub needles and connectors
	Zero Dead Volumem T
for gas chromatography and TLC dosage of small amounts of liquids plunger runs inside the needle
	Extended Handle SN / SH
for gas chromatography and HPLC valves prevents heat transfer from hand to content protects plunger from bending
	Static PTFE-Seal Topping the Glass Barrel G
for gas chromatography HPLC valves dosage under counter-pressure