细分目录
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无机碱
钙盐
金属有机骨架化合物用金属盐
钙 盐
USP(美国药典)标准品
试药及试液
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Amethyst
J&K
Strem
Accela
Fluorochem
TRC
乐研
麦克林
Apollo
CATO-CPRM
EDQM(EP)
PCL
TMRM-标样
TMRM-试剂耗材
Thermo Scientific
USP
XFNANO
弗珍
毕得医药
源叶
砌块化学
阿拉丁
Aldrich
Supelco
纯度
全部
(99.95%-Ca)
(99.999%-Ca)
>98%
≥98%, powder,≤50μm
≥99.5% metals basis, ≤30μm
0.01mol/L
1000μg/ml ±1% (20℃)
100μg/ml ±2% (20℃)
98%
98%, 1800-2000目
99.0%
99.0% min
99.5%
99.5%,≤30μm
99.9% metals basis
99.9%(高纯试剂)
99.95-100.05
99.95-100.05%,PT
99.95%
99.99%
99.99% (高纯试剂)
99.99% metals basis
99.997%
99.999%
99.999% trace metals basis
99%
99%, -325目
99%,3000-4000目
99%,50nm
99%(轻质)
99%(重质)
ACS
ACS reagent, chelometric standard, 99.95-100.05% dry basis
anhydrous, free-flowing, Redi-Dri?, ACS reagent, ≥99%
AR, ≥99%
AR,99%
AR,99%
CaCO3≥90%
Calcium Standard for IC,100 mg/L Ca2+ in nitric acid
Calcium Standard for IC,1000 mg/L Ca2+ in nitric acid
for use with OMI-2 purifier tubes
GR
No Data Available
powder, ≤50 μm particle size, 98%
PrimorTrace?, ≥99.99% metals basis
PrimorTrace?, ≥99.999% metals basis
PT,99.8%
ReagentPlus
SP
无水级, ACS, ≥99%
欧洲药典, 优级品, 沉淀碳酸钙
沉淀碳酸钙, 中国药典
沉淀碳酸钙, 欧洲药典
沉淀碳酸钙,中国药典
用于基准化研究, 99.8%
用于昆虫细胞培养, ≥99%
用于药物研究
粒径: 20-110nm
粒径:50nm
纳米级,70-100 nm,99%
试剂级, 99%
轻质,99%
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