| 名称 |
品牌 |
货号 |
规格 |
价格 |
|---|
铝合金 6011
Aluminum Alloy 6011 |
NIST |
858 |
35 g |
8,864.009,750.40
|
乙醇水溶液 (nom., 0.1 %)
Ethanol-Water Solution (nom., 0.1 %) |
NIST |
857d |
5 x 1.2 mL |
0.00询价
|
L-谷氨酸 USGS41 (L-谷氨酸中重碳和氮气同位素)
L-glutamic Acid USGS41 (Heavy Carbon and Nitrogen Isotopes in L-glutamic Acid) |
NIST |
8574 |
0.5 g |
8,000.008,800.00
|
L-谷氨酸 USGS40(L-谷氨酸中轻碳和氮气同位素)
L-glutamic Acid USGS40(Light Carbon and Nitrogen Isotopes in L-glutamic Acid) |
NIST |
8573 |
1 g |
8,000.008,800.00
|
乙醇水溶液 (nom., 0.08 %)
Ethanol-Water Solution (nom., 0.08 %) |
NIST |
856d |
5 x 1.2 mL |
0.00询价
|
铸铝合金 380
Aluminum Casting Alloy 380 |
NIST |
856a |
30 g |
8,912.009,803.20
|
CO2-现代生物质源
CO2-Biogenic, Modern Biomass Origin |
NIST |
8564 |
set (2) |
7,792.008,571.20
|
CO2-轻质石化物质源
CO2-Light, Petrochemical Origin |
NIST |
8563 |
set (2) |
6,128.006,740.80
|
CO2-重质古海洋源
CO2-Heavy, Paleomarine Origin |
NIST |
8562 |
set (2) |
6,128.006,740.80
|
乙醇水溶液 (nom., 0.04 %)
Ethanol-Water Solution (nom., 0.04 %) |
NIST |
855d |
5 x 1.2 mL |
0.00询价
|
铸铝合金 356
Aluminum Casting Alloy 356 |
NIST |
855a |
30 g |
8,560.009,416.00
|
NBS127(硫酸钡中的硫和氧同位素)
NBS127(Sulfur and Oxygen Isotopes in Barium Sulfate) |
NIST |
8557 |
0.5 g |
7,712.008,483.20
|
NBS123 (闪锌矿中硫同位素)
NBS123(Sulfur Isotopes in Sphalerite) |
NIST |
8556 |
1.5 g |
7,792.008,571.20
|
IAEA-S-2 (硫化银中硫同位素)
IAEA-S-2(Sulfur Isotopes in Silver Sulfide) |
NIST |
8555 |
0.5 g |
7,792.008,571.20
|
IAEA-S-1 (硫化银中硫同位素)
IAEA-S-1(Sulfur Isotopes in Silver Sulfide) |
NIST |
8554 |
0.5 g |
7,792.008,571.20
|
NSVEC(氮气中的氮同位素)
NSVEC(Nitrogen Isotopes in Gaseous Nitrogen) |
NIST |
8552 |
300 umol |
7,872.008,659.20
|
USGS26(在硫酸铵中氮同位素 )
USGS26(Nitrogen Isotopes in Ammonium Sulfate) |
NIST |
8551 |
0.5 g |
7,792.008,571.20
|
USGS25(在硫酸铵中氮同位素 )
USGS25(Nitrogen Isotopes in Ammonium Sulfate) |
NIST |
8550 |
0.5 g |
7,792.008,571.20
|
乙醇水溶液 (nom., 0.02 %)
Ethanol-Water Solution (nom., 0.02 %) |
NIST |
854d |
5 x 1.2 mL |
0.00询价
|
铝合金 5182
Aluminum Alloy 5182 |
NIST |
854a |
40 g |
17,664.0019,430.40
|