Nasco Whirl-Pak Bags with Sodium Thiosulfate

Introducing the Nasco Whirl-Pak Bags with Sodium Thiosulfate! These innovative stand-up thio-bags are designed for convenient sample collection and preservation. Each bag is pre-filled with sodium thiosulfate, effectively neutralizing chlorine in water samples, ensuring accurate testing results.

Key Features:

• Durable Design: Made from high-quality materials for reliable use.
• Easy to Use: Simply fill, seal, and store your samples without hassle.
• Pack Size: Available in a convenient pack, perfect for laboratories and fieldwork.

Ideal for environmental testing, these bags are a must-have for professionals seeking efficiency and accuracy!