Welchrom® PA SPE cartridges
| 基質 | 聚醯胺 Polyamide |
應用
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食品中合成色素之測定。
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皮革與毛皮中六價鉻含量之測定(分光光度法)。
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訂購選項
Welchrom® PA,100mg/1mL,100pk Welchrom® PA,2g/12mL,20pk
Welchrom® PA,100mg/3mL,50pk Welchrom® PA,60mg/3mL,50pk
Welchrom® PA,150mg/3mL,50pk Welchrom® PA,200mg/6mL,30pk
Welchrom® PA,200mg/3mL,50pk Welchrom® PA,3g/12mL,20pk
Welchrom® PA,500mg/3mL,50pk Welchrom® PA,4g/60mL,10pk
Welchrom® PA,500mg/6mL,30pk Welchrom® PA,10g/bottle
Welchrom® PA,1g/6mL,30pk Welchrom® PA,100g/bottle






商品評價
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