|
GC-ECD测试标准物质
|
S117546-2ml
|
γ-BHC:34.0 ng/u L, Aldrin:33.0 ng/u L in Isooctane |
N/A |
2ml
|
¥ 91.9
|
现货 |
|
0 |
阿拉丁 |
|
(As、Sb、Bi、Ca、Co、Cu、Fe、Ga、K、Li、Mg、Mn、Na、Ni、Pb、Sr)多元素混合标准溶液(混标)
|
S117480-50ml
|
100μg/ml, in hydrochloric acid, nitric acid |
N/A |
50ml
|
¥ 1700.9
|
现货 |
|
0 |
阿拉丁 |
|
(As, Bi, Cd, Cu, Cr, Fe, Hg, Mn, Ni, Se, Pb, Zn) multi-element mixed standard solution (mixed standard)
|
S117478-50ml
|
100μg/ml 溶剂:5%硝酸,traceHCl |
N/A |
50ml
|
¥ 1473.9
|
现货 |
|
0 |
阿拉丁 |
|
(La,Ce,Pr,Nd,Sm,Y)多元素混合标准溶液(混标)
|
S117471-50ml
|
100μg/ml |
N/A |
50ml
|
¥ 1204.9
|
现货 |
|
0 |
阿拉丁 |
|
(Zr,Hf,W,Mo,Ta,Nb,Ti)多元素混合标准溶液
|
S117468-50ml
|
分析标准品, 100ug/ml in 1.0mol/L HF and 1.0mol/L HNO3 |
N/A |
50ml
|
¥ 1020.9
|
现货 |
|
0 |
阿拉丁 |
|
(Al、As、Ba、Be、Bi、Cd、Co、Cr、Cu、Fe、Mg、Mn、Ni、Sb、Sn、Ti、V、Zn、Zr)多元素混合标准溶液(混合标准)
|
S117466-50ml
|
100μg/ml,in 2.5mol/L HCL |
N/A |
50ml
|
¥ 1431.9
|
现货 |
|
0 |
阿拉丁 |
|
(As、Sb、Bi、Pb、Sn、Na、Cd)多元素混合标准溶液(混标)
|
S117465-50ml
|
1000μg/ml |
N/A |
50ml
|
¥ 679.9
|
现货 |
|
0 |
阿拉丁 |
|
(K,Na) multi-element mixed standard solution (mixed standard)
|
S117463-50ml
|
100μg/ml,in water |
N/A |
50ml
|
¥ 273.9
|
现货 |
|
0 |
阿拉丁 |
|
硅酸根标准溶液
|
S117458-50ml
|
1000ug/ml in 0.05mol/L NaOH |
N/A |
50ml
|
¥ 216.9
|
现货 |
|
0 |
阿拉丁 |
|
硫化物标准溶液
|
S117360-10ml
|
分析标准品, 60ug/ml-150ug/ml in zinc acetate solution |
N/A |
10ml
|
¥ 599.9
|
现货 |
|
0 |
阿拉丁 |
|
硫酸根离子(SO₄2-)标准溶液
|
S117314-20ml
|
1000μg/ml in Water (20℃) |
N/A |
20ml
|
¥ 47.9
|
现货 |
|
0 |
阿拉丁 |
|
硫酸根离子(SO₄2-)标准溶液
|
S117313-20ml
|
100μg/ml in Water (20℃) |
N/A |
20ml
|
¥ 47.9
|
现货 |
|
0 |
阿拉丁 |
|
硫酸根离子(SO₄2-)标准溶液
|
S117312-20ml
|
5000μg/ml in Water (20℃) |
N/A |
20ml
|
¥ 41.9
|
现货 |
|
0 |
阿拉丁 |
|
硫酸根离子(SO₄2-)标准溶液
|
S117311-20ml
|
500μg/ml in Water (20℃) |
N/A |
20ml
|
¥ 38.32
|
现货 |
|
0 |
阿拉丁 |
|
水中硫酸根成分分析标准物质
|
S117310-50ml
|
1000μg/ml ±1% (20℃) |
N/A |
50ml
|
¥ 81.9
|
现货 |
|
0 |
阿拉丁 |
|
6201担体
|
S116954-100g
|
80-100目 |
N/A |
100g
|
¥ 597.9
|
现货 |
|
0 |
阿拉丁 |
|
变色硅胶(含变色指示剂)
|
S116391-500g
|
试剂级 |
N/A |
500g
|
¥ 92.9
|
现货 |
|
0 |
阿拉丁 |
|
硅微粉
|
S113253-500g
|
AR |
N/A |
500g
|
¥ 58.9
|
现货 |
|
0 |
阿拉丁 |
|
硅酮 DC-550
|
S113227-25g
|
UltraPureChrom™, for GC |
N/A |
25g
|
¥ 899.9
|
现货 |
|
0 |
阿拉丁 |
|
硅钼粉
|
S112989-500g
|
≥99.8% |
N/A |
500g
|
¥ 458.9
|
现货 |
|
0 |
阿拉丁 |
|
硅钼粉
|
S112989-100g
|
≥99.8% |
N/A |
100g
|
¥ 405.9
|
现货 |
|
0 |
阿拉丁 |
|
硅酮OV-1
|
S111961-5g
|
UltraPureChrom™, for GC |
N/A |
5g
|
¥ 1647.9
|
现货 |
|
0 |
阿拉丁 |
|
(1R,2R)-1,2-环己烷二甲醇
|
R160969-5g
|
≥98%(GC) |
65376-05-8 |
5g
|
¥ 63.9
|
现货 |
|
0 |
阿拉丁 |
|
(1R,2R)-1,2-环己烷二甲醇
|
R160969-1g
|
≥98%(GC) |
65376-05-8 |
1g
|
¥ 30.9
|
现货 |
|
0 |
阿拉丁 |