---
product_id: 702589439
title: "ALWSCI HPLC Pre-Slit 9-425 Screw Thread Vial Yellow Caps, 9 mm, Blue PTFE/White Silicone Septa, 100 pcs/pk"
brand: "alwsci"
price: "€ 31.51"
currency: EUR
in_stock: true
url: https://www.desertcart.gr/products/702589439-alwsci-hplc-pre-slit-9-425-screw-thread-vial-yellow
store_origin: GR
region: Greece
---

# Pre-slit liner for easy needle access Blue PTFE/White silicone septa for chemical resistance 9-425 screw thread precision ALWSCI HPLC Pre-Slit 9-425 Screw Thread Vial Yellow Caps, 9 mm, Blue PTFE/White Silicone Septa, 100 pcs/pk

**Brand:** alwsci
**Price:** € 31.51
**Availability:** ✅ In Stock

## Summary

> 🧪 Elevate your lab game with precision and ease!

## Quick Answers

- **What is this?** ALWSCI HPLC Pre-Slit 9-425 Screw Thread Vial Yellow Caps, 9 mm, Blue PTFE/White Silicone Septa, 100 pcs/pk by alwsci
- **How much does it cost?** € 31.51 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/702589439-alwsci-hplc-pre-slit-9-425-screw-thread-vial-yellow)

## Best For

- alwsci enthusiasts

## Why This Product

- Trusted alwsci brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Vibrant Yellow Caps:** High-visibility polypropylene caps for quick vial identification in busy labs
- • **Bulk Pack Efficiency:** 100 caps per pack to keep your workflow uninterrupted and cost-effective
- • **Chemical-Resistant Septa:** Blue PTFE faced white silicone septa compatible with most autosamplers
- • **Pre-Slit Liner Innovation:** Effortless needle penetration reduces wear and contamination risk
- • **Precision 9-425 Threading:** Secure fit for 1.5-2 mL vials, ensuring leak-proof sample integrity

## Overview

The ALWSCI HPLC Pre-Slit 9-425 Screw Thread Vial Yellow Caps are engineered for professional labs, featuring a secure 9 mm threaded design compatible with 1.5 to 2 mL vials. Their pre-slit blue PTFE/white silicone septa allow smooth needle access while protecting injection needles, making them ideal for autosampler use. Sold in packs of 100, these vibrant yellow polypropylene caps combine durability, chemical resistance, and high visibility to streamline your sample handling.

## Description

ALWSCI HPLC Pre-Slit 9-425 Screw Thread Vial Yellow Caps, 9 mm, Blue PTFE/White Silicone Septa, 100 pcs/pk

## Features

- Manufactured with Yellow polypropylene 9-425 9 mm type threaded vial caps
- Pre-slit liner , more easy to pierce , protect injection needle
- With Blue PTFE Faced White silicone ,pre-slit Liner
- Yellow screw cap with hole + PTFE / Silicone septa also compatible with most Autosampler vials
- Suitable for 1.5 mL, 1.8 mL, 2 mL 9-425 vials

## Images

![ALWSCI HPLC Pre-Slit 9-425 Screw Thread Vial Yellow Caps, 9 mm, Blue PTFE/White Silicone Septa, 100 pcs/pk - Image 1](https://m.media-amazon.com/images/I/51PSXF8dtFL.jpg)

## Available Options

This product comes in different **Color** options.

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**Shop now:** [https://www.desertcart.gr/products/702589439-alwsci-hplc-pre-slit-9-425-screw-thread-vial-yellow](https://www.desertcart.gr/products/702589439-alwsci-hplc-pre-slit-9-425-screw-thread-vial-yellow)

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*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-02-02*