苋菜红溶液标准物质
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Cat:YZ-GBW(E)100160
CAS:915-67-3
Purity:1000ug/ml
Storage:Store at 2-8℃,avoid light
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日落黄溶液标准物质
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Cat:YZ-GBW(E)100159
CAS:2783-94-0
Purity:1000ug/ml
Storage:Store at RT,avoid light
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柠檬黄溶液标准物质
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Cat:YZ-GBW(E)100158
CAS:1934-21-0
Purity:1000ug/ml
Storage:Store at RT,avoid light
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食品检测用硝酸钠溶液标准物质
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Cat:YZ-GBW(E)100157
CAS:7631-99-4
Purity:200ug/ml
Storage:Store at RT,avoid light
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硫代硫酸钠溶液标准物质 0.5mol/L in H2O
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Cat:YZ-GBW(E)081608-1
CAS:7772-98-7
Purity:0.5mol/L in H2O
Storage:Store at RT
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硫代硫酸钠溶液标准物质 0.1 mol/L in H2O
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Cat:YZ-GBW(E)081608
CAS:7772-98-7
Purity:0.1mol/L in H2O
Storage:Store at RT
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