PTFE and silicone hplc vial septa Chrominex

PTFE/silicone septa in an open-top 24-414 polypropylene cap. The I-CHEM molded-in septa retainer ring holds the septa securely in place without bonding to the cap, so septa can be removed and replaced as needed. Thin septa vial is also available

PTFE/silicone septa are most popular for HPLC and IC applications Pre-slit septa are easier to pierce with thin gauge needles Limited warranty period: Subject to all warranty requirements and exclusions set out in our Terms and Conditions of Sale, this product is warranted from the date we ship the product and for ninety (90) days thereafter.

2020/7/23 · HPLC Vial Septa produced by Aijiren is usually white, red, and blue. Silicone and PTFE use different colors to distinguish the front and back. In addition to HPLC Vials, Aijiren also produces Septa from Headspce Vials, Septa from Sample Storage Vial, and.

Search results for Septa, PTFE/Silicone at Sigma-Aldrich 27261-U black polypropylene hole cap, thread for 8-425, PTFE/silicone, Top Hat (septa and closure designed to fit together tightly), for use with 2 mL vial, 4.6 mm opening, pkg of 100 ea

2ml Glass and Plastic HPLC Vials with Cap and PTFE Silicone Septum for Gc Chromatography and Ms Analysis FOB Price: US $ 0.01-0.25 / Piece Min. Order: 1000 Pieces Vial – China HPLC Vial, HPLC Vials Manufacturers/Suppliers on

Septa 18mm Screw Top Headspace Vial [CHROMINEX] Blue PTFE/ White silicone septa for 10ml/20ml 18mm screw top vial, 100/pk Part Number: CRX2010-1021 Facebook Twitter Pinterest Instagram 0 No products in the cart. My Account IT TECH One Stop

Vials Cap Septa for GC HPLC Our product range includes a wide range of hplc solvent inlet filter, inlet filters, debubbler, 2ml amber sample screw vials, 250ul conical micro-insert, vial micro-insert and 1.5ml clear screw neck vial w/write-on spot.

2017/3/7 · The septa are formed from 2 layers. The PTFE is on the lower side that faces your sample in the vial and is relatively inert to solvents. The top side is red coloured rubber or a silicone that helps to make the seal with the cap on crimping. In general the Rubber/PTFE septum is fine for general use for 1 or 2 injections within a short space of

Septa, tan PTFE/silicone white tan PTFE/silicone, diam. × total thickness × PTFE thickness 18 mm × 0.060 in. × 5 mil, for use with 22 mL vial, pkg of 100 ea pricing 27188-U

2020/4/10 · Resealing is an important factor to consider when choosing a septum. Taking it in a long term, the PTFE/silicone rubber/PTFE is recommended. 4. Puncture ability In general, silicone rubber septa are easier to puncture than red and butyl rubber septa.

Search results for Septa, red PTFE/Silicone at Sigma-Aldrich SU860095 gold seal, magnetic (with 5 mm center hole), red PTFE/silicone/red PTFE septum, septum diam. × thickness 11 mm × 1.0 mm, for use with CTC PAL and TriPlus autosamplers, pkg of 100 ea

LBSV221CSS. Pre-slit, Blue PTFE/White silicone septa+ Black screw cap with hole, for 8-425 screw top vial. 100. Ask for quote. LBSV122CRS. Red PTFE/white silicone septa + Aluminium cap, for 2ml crimp top vial. 100. Ask for quote. LBSV112CRS.

9mm HPLC Vial Caps and Septa Part No. SC9291 SC9391 SC9491 SC9193 SC9295 SC9294 SC9292 Description Red PTFE/white Silicone septa, 9mm blue short screw-thread polypropylene cap, 6mm centre hole Red PTFE/white Silicone/red PTFE septa

24mm Silicone/PTFE Septa is matched with 24mm screw neck cap, suitable for 24mm screw sample storage vial. Aijiren has an exclusive production technology that can compound PTFE and Silicone without adding any adhesives, so Aijiren’s Septa is soft and not easily deformed.