Hydrogen Sulfide Test Tubes 2%/a, 10 per Pack

These test tubes are labelled for hydrogen sulfide 2%/a and provide vessels for associated laboratory test-tube procedures. The pack contains 10 tubes, making the quantity suitable for multiple samples or repeated laboratory work involving the specified gas concentration.

• Hydrogen sulfide 2%/a designation
• Test tube format
• Pack of 10
• Multiple-sample quantity

Specifications