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Bag, Whirl-Pak, 18oz, 4-1/2" x 9" Write-On (Package of 500)

Bag, Whirl-Pak, 18oz, 4-1/2" x 9" Write-On (Package of 500)

Q: What is the material of construction?

Whirl pak bags are blended polyethylene

Product ID: 63575797

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📏Precise 4.5" x 9" size

📦Bulk pack of 500 for uninterrupted workflow

🧪18oz capacity for versatile samples

Frequently Bought Together

Bag, Whirl-Pak, 18oz, 4-1/2" x 9" Write-On (Package of 500)

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Description

🧬 Elevate your sample game with Whirl-Pak precision!

BULK PACKAGING - 500 bags to keep your lab running without pause
WRITE ON SURFACE - Custom labeling for flawless sample tracking
LAB READY DIMENSIONS - Optimized 4.5" x 9" size fits diverse specimen needs
GENEROUS 18 OZ CAPACITY - Ample volume for reliable sample containment
DURABLE LEAK RESISTANT - Secure seal ensures contamination-free transport

Whirl-Pak 18oz specimen bags measure 4.5" x 9" and feature a write-on surface for easy labeling. Sold in a bulk pack of 500, these durable, leak-resistant bags are designed to streamline laboratory sample collection and transport with professional reliability.

Have a Question? See What Others Asked

Are these bags sterile? What's the micron size of filter?

What is the material of construction?

Reviews

B**R

Perfect Size!

Perfect for small items or parts. Bags come with built in tie. A must have for organizing small items or parts!

6.08.2025

L**M

Just right for lab samples.

These are listed as one of the preferred packaging options for test samples being sent to a lab. With multiple size options, we like their versatility.

24.05.2021

N**A

Plastic bags

Been using this product for years. We use it to ship samples of our products to potential customers.

7.11.2019

C**E

good value !

good value

31.12.2021

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AR$555079

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