Carbon Bead Active Sorbent Tube EW Type
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Carbon Bead Active Sorbent Tube EW Type
Carbon Bead Active Sorbent Tube EW Type
Information by Item Code (Specifications)
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| Item Code | 080150-092 | |
| Model | Type EW | |
| Filling | Carbon beads impregnated with hydrobromic acid (Approx. 20 to 40 mesh): Front layer 100mg, Back layer 50mg | |
| Preservation Method | Store in a dry, cool and dark place (below 0 to 10ºC). | |
| Expiration Date | One year after manufacture | |
| Size | Approx. Dia. 6x70mm | |
| Accessories | Vinyl tube, heart-shaped cutter | |
| Quantity | 24pieces | |
| Price (excluding tax) | Contact us | |
| Note | ・ This sampling tube for ethylene oxide is filled with synthetic activated charcoal impregnated with hydrobromic acid. ・ It can collect ethylene oxide, a specified chemical substance under the Japanese Industrial Safety and Health Act. ● This product is a sealed glass tube filled with carbon beads impregnated with hydrobromic acid. ● Ethylene oxide in the work environment is derivatized and collected as 2-bromoethanol. ● High purity silica wool is packed between the two filling layers, simplifying retrieval during extraction. ● After collection, break the glass tube to retrieve the carbon beads from the inside, extract the sample using a mixed toluene/acetonitrile solvent, and analyze it using GC/MS. ● This is a low blank type. | |