![Model TNV | PTFE Needle Valve is designed for laboratory and industrial applications for regulating corrosive gases and liquids for high purity services. Designed to be used in pressure or non-critical vacuum Model TNV | PTFE Needle Valve is designed for laboratory and industrial applications for regulating corrosive gases and liquids for high purity services. Designed to be used in pressure or non-critical vacuum](https://dwyer-inst.com/media/catalog/product/cache/8170e932d73406d1e88a63ebe962df7a/t/n/tnv_pic.jpg)
Model TNV | PTFE Needle Valve is designed for laboratory and industrial applications for regulating corrosive gases and liquids for high purity services. Designed to be used in pressure or non-critical vacuum
![BRAND® needle-valve stopcocks for burettes and automatic burettes with PTFE spindle Lateral, for burette capacity 2-10 mL | Sigma-Aldrich BRAND® needle-valve stopcocks for burettes and automatic burettes with PTFE spindle Lateral, for burette capacity 2-10 mL | Sigma-Aldrich](https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/product/images/114/538/36d4620b-f6a3-4ee6-ac76-d10f099e65c1/640/36d4620b-f6a3-4ee6-ac76-d10f099e65c1.jpg)
BRAND® needle-valve stopcocks for burettes and automatic burettes with PTFE spindle Lateral, for burette capacity 2-10 mL | Sigma-Aldrich
![uxcell 20 Pcs 14G Plastic Dispensing Needles, 1" PTFE Glue Needle Tube Blunt Luer Lock Tips with PP Flexible Needle for Liquid Glue Gun, Olive: Amazon.com: Industrial & Scientific uxcell 20 Pcs 14G Plastic Dispensing Needles, 1" PTFE Glue Needle Tube Blunt Luer Lock Tips with PP Flexible Needle for Liquid Glue Gun, Olive: Amazon.com: Industrial & Scientific](https://m.media-amazon.com/images/I/51V3l9Ro58L.jpg)
uxcell 20 Pcs 14G Plastic Dispensing Needles, 1" PTFE Glue Needle Tube Blunt Luer Lock Tips with PP Flexible Needle for Liquid Glue Gun, Olive: Amazon.com: Industrial & Scientific
![uxcell 20 Pcs 14G Plastic Dispensing Needles, 1" PTFE Glue Needle Tube Blunt Luer Lock Tips with PP Flexible Needle for Liquid Glue Gun, Olive: Amazon.com: Industrial & Scientific uxcell 20 Pcs 14G Plastic Dispensing Needles, 1" PTFE Glue Needle Tube Blunt Luer Lock Tips with PP Flexible Needle for Liquid Glue Gun, Olive: Amazon.com: Industrial & Scientific](https://m.media-amazon.com/images/S/aplus-media-library-service-media/b5b06398-3079-436c-b15b-a674c9287787.__CR1,0,970,600_PT0_SX970_V1___.jpg)
uxcell 20 Pcs 14G Plastic Dispensing Needles, 1" PTFE Glue Needle Tube Blunt Luer Lock Tips with PP Flexible Needle for Liquid Glue Gun, Olive: Amazon.com: Industrial & Scientific
![PTFE (Teflon) Syringe Filter, Hydrophobic, Non-sterile, Pink Housing, 0,2 μm, 13 mm, 100 pcs/pack Hahnemühle | Default PTFE (Teflon) Syringe Filter, Hydrophobic, Non-sterile, Pink Housing, 0,2 μm, 13 mm, 100 pcs/pack Hahnemühle | Default](https://www.elementel.com.tr/fileadmin/template/Resim/Aimeos/Urunler/Hahnemuhle-Siringa-PTFE.jpg)