Hawach Scientific Co., Ltd
Purstar Syringe Filter
ㄴNYLON
ㄴPVDF
ㄴPTFE-L
ㄴPTFE
ㄴPES
Vial & Cap
Other

Hawach Scientific Co., Ltd

PURSTAR syringe filter

Polytetrafluoroethylene(PTFE)

Hydrophobic membrane chemically resistant to virtually all solvents and can be used for working with aggressive media such as Strong acids and bases. PTFE is hydrophobic and requires pre-wetting (normally by using a small amount of alcohol) before being used with aqueous samples. PTFE filters can also be used to prevent moisture passing through air vents.

Ordering Information

Part No.	Description	㎛	Φ㎜	Pcs/pk
PSPT0422NL	Hydrophilic PTFE, Female Luer Lock, Non-sterile	0.22	4	100
PSPV0445NL	Hydrophilic PTFE, Female Luer Lock, Non-sterile	0.45	4	100
PSPV1322NL	Hydrophilic PTFE, Female Luer Lock, Non-sterile	0.22	13	100
PSPV1345NL	Hydrophilic PTFE, Female Luer Lock, Non-sterile	0.45	13	100
PSPV2522NL	Hydrophilic PTFE, Female Luer Lock, Non-sterile	0.22	25	100
PSPV2545NL	Hydrophilic PTFE, Female Luer Lock, Non-sterile	0.45	25	100