Description

Built for measuring photosynthetic gas exchange

This funnel measures approximately 8" long

Portable salinity water kit determines salt concentration through conductivity testing

Optically worked double-concave glass lens at 75mm diameter and 150mm focal length

Plano-cylindrical concave lens at 50 by 45mm with a 75mm focal length

Rimless Light Wall Borosilicate Glass Test Tube with Marking Spot, 100-Pack Subject_AP Chemistry Built for measuring photosynthetic gasIntegral marking spot accepts grease pencil or marker for sample labeling, sold as a hundred piece bulk pack for class sets and high throughput teaching labs.

Exchange/Return Notes

We offer a 30-day return/exchange service after receiving.
Final sale items are not eligible for returns or exchanges.
To process your return/exchange, please contact us at [email protected]
Please click here for more details>>> Return & Exchange Policy

Rimless Light Wall Borosilicate Glass Test Tube with Marking Spot, 100-Pack Subject_AP Chemistry Built for measuring photosynthetic gas

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