產(chǎn)品詳情
Glycol Vacu-vials Kit
Catalog No. K-4423
Range: 5-65 ppm as propylene glycol; 2.5-32.5 ppm as ethylene glycol
Shelf-Life : 5 months
Method: Purpald-Periodate
Kit comes in a cardboard box and contains everything needed to perb 30 tests (except distilled water): thirty ampoules, Activator Solutions, Stabilizer Solution, 25 mL sample cup, sample cup top, 10 mL syringe, ampoule blank, and instructions.
Vacu-vials Kits require the use of the V-2000 Photometer or a spectrophotometer capable of accepting a 13 mm diameter round cell. Instrument sold separaby.
Vacu-vials® for Instrumental Colorimetric Analysis
測試步驟:
測試范圍
|
檢出限
|
測試方法
|
測試包目錄號
|
試劑包目錄號
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1-15 ppm
|
1 ppm
|
Purpald-Periodate
|
K-4815
|
R-4815
|
1000-15,000 ppm
|
1000 ppm
|
Purpald-Periodate
|
K-4815C
|
R-4815C
|
測試范圍
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測試方法
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測試包目錄號
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0.60-10.00 ppm
|
Purpald-Periodate
|
K-4403
|
5-65 ppm
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Purpald-Periodate
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K-4423
|