细分目录
全部
钒
金属多孔材料用试剂
超导材料用金属
钒催化剂
ICP单标
ICP/MS单标
有机金属标准品及对照品
D4927
14597
生物相容金属
单质
原子吸收标准品及对照品
D5863
200.7
GB 1886.359-2022
GB 5009.14-2017
GB 5009.12-2017
品牌
全部
J&K
AccuStandard
Strem
乐研
麦克林
TM-生物基体标准物质
TMRM-标样
Thermo Scientific
毕得医药
源叶
砌块化学
阿拉丁
Aldrich
纯度
全部
-325目, 99.5% metals
(99.5%)
(99.7%)
(99.9%)
≥99.5% metals basis, ≥325 mesh
≥99.9% metals basis, 100-200 mesh
≥99.9% metals basis, powder,＞100目
100 μg/mL in 2-5% Nitric Acid
1000 μg/g in 75 cSt Base oil
1000 μg/mL in 2-5% Nitric Acid
10000 μg/mL in 2-5% Nitric Acid
100mg/L in 1%HCl
5000 μg/g in 75 cSt Base oil
500mg/L,in 1%HNO3
99.5%
99.7%
99.7% (300 mesh)
99.8%
99.9%
99.9% metals basis，1
foil, thickness 0.127 mm, 99.7% trace metals basis
microfoil, disks, 10mm, thinness 0.1μm, specific density 60.8μg/cm2, permanent m
microfoil, disks, 10mm, thinness 1.0μm, specific density 611μg/cm2, permanent my
microfoil, disks, 25mm, thinness 0.1μm, specific density 60.8μg/cm2, permanent m
microfoil, disks, 25mm, thinness 1.0μm, specific density 611μg/cm2, permanent my
pieces, 1-3 mm, 99.9% trace metals basis
powder, -100 mesh, 99.9% trace metals basis
powder, 99.9% metals basis,100-200 mesh
wire reel, 0.2m, diameter 0.1mm, as drawn, 99.8%
wire reel, 0.2m, diameter 0.25mm, hard, 99.8%
wire reel, 0.2m, diameter 0.5mm, as drawn, 99.8%
wire reel, 0.2m, diameter 1.0mm, Stress relieved, 99.8%
wire reel, 0.5m, diameter 0.1mm, as drawn, 99.8%
wire reel, 0.5m, diameter 0.25mm, hard, 99.8%
wire reel, 0.5m, diameter 0.5mm, as drawn, 99.8%
wire reel, 0.5m, diameter 1.0mm, Stress relieved, 99.8%
wire reel, 1m, diameter 0.1mm, as drawn, 99.8%
wire reel, 1m, diameter 0.25mm, hard, 99.8%
wire reel, 1m, diameter 0.5mm, as drawn, 99.8%
wire reel, 1m, diameter 1.0mm, Stress relieved, 99.8%
wire reel, 2m, diameter 0.25mm, hard, 99.8%
wire reel, 2m, diameter 0.5mm, as drawn, 99.8%
wire reel, 2m, diameter 1.0mm, Stress relieved, 99.8%
wire reel, 5m, diameter 0.1mm, as drawn, 99.8%
wire reel, 5m, diameter 0.25mm, hard, 99.8%
wire reel, 5m, diameter 0.5mm, as drawn, 99.8%
分析标准品, 0.40 mg/L,in 1% HNO3
分析标准品, 1000ug/ml in 0.5mol/L HNO3
规格
全部
100cm
100g
100ml
100mm
10cm
10ea
10g
150mm
1ea
1g
1m
200mm
20ml
250cm
250g
25cm
25g
25mm
25pc
2cm
500g
500ml
50cm
50g
50ml
50mm
5cm
5ea
5g
5m
5pc
7.6g
80ml
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