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Shanghai Oil Seal Co.,Ltd.

Good quality PTFE Silicone Septa for sales
Good quality PTFE Silicone Septa for sales
Good Products ,Good Service,Good Sourcing Platform!

—— Michael

Easy to talk with, very professional and fast service, the flag quality is super good. Even better than we ordered from Germany!!

—— Germany Fabian Scherb

We trust the quality of your products. It always the best. Keep this going, and we will establish a long-term trade relationship with you.

—— Mr Zero

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2ml Clear Crimp Top Vial PTFE Silicone Septa With HPLC System

China 2ml Clear Crimp Top Vial PTFE Silicone Septa With HPLC System supplier

Large Image :  2ml Clear Crimp Top Vial PTFE Silicone Septa With HPLC System

Product Details:

Place of Origin: China
Brand Name: ERM
Model Number: 9-425

Payment & Shipping Terms:

Minimum Order Quantity: 10 bags
Packaging Details: 100pcs /bag
Delivery Time: 10 days
Payment Terms: T.T
Supply Ability: 5000pcs/day
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Detailed Product Description
Application: Chemical Industry Color: Black
Feature: High Performance Function: Seal
Material: PTFE Product Name: PTFE Silicone Septa


2ml Clear Crimp Top Vial PTFE Silicone Septa With HPLC System



Quick Detail:


PTFE silicone septa  is a septa produced by PTFE and silicone ,which is used for chromatograph industry.





Vial selection for an HPLC system is an important but often overlooked step. Several characteristics of the vials and septa are critical for optimum performance in an HPLC run



Glass Thickness


Uniformity of the vial bottom thickness ensures consistent needle depth from run to run, and minimizes user intervention for changing the needle depth setting in the hardware. Consistency of the vial thickness from batch to batch is one of 14 quality points strictly controlled during manufacturing.



Septa Quality


The 1.5 and 4 mL sample vials use a PTFE/silicone septum, and its cleanliness is suitable for both everyday applications and the most discriminating LCMS analyses. Bonding agents often contribute to sample contamination inside vials; because the septum is press-fit inside the cap, this potential issue is eliminated. In addition, it prevents the needle from pushing the septum into the vial.





1) Chromatograph industry

2) Chemical  industry . Such as used in pesticide vial cap or cosmetic bottle cap.



Competitive Advantage:


1) We used imported material of PTFE cast flim  . It is high density ,which is good of tear resistant .

2) High flexible of silicone rubber  and  FDA  food grade .

3) we are a PTFE silicone septa manufacturer , so we can offer very compertitive price .



Our Service:


We believe our products will satisfy you.

Our good quality, excellent service and competitive prices are your best selection.

Thanks for visiting our website!!!

If you have any interest, please feel free to contact us!



We can offer best quality seal and compertitive price .


1) No tooling cost .  If your oil seal’s quantity can be reached our MOQ quantity , I can develop new molds for you without mold cost

2)Good quality . We can copy your seal ,or design new seal for you . We choose best best material and inspect strictly.

3)Short lead time . We delivery the goods in short time.

Contact Details
Shanghai Oil Seal Co.,Ltd.

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