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| 供貨周期 | 兩周 | 規(guī)格 | 0.25 g |
|---|---|---|---|
| 貨號(hào) | 977 | 主要用途 | 溴同位素Bromine Isotopic Standard |
978a Silver Isotopic Standard 銀同位素 0.25 g
979 Chromium Isotopic Standard 鉻同位素 0.25 g
產(chǎn)品簡(jiǎn)介
詳細(xì)介紹
NIST標(biāo)準(zhǔn)品 元素同位素標(biāo)準(zhǔn)液
供應(yīng)NIST元素同位素標(biāo)準(zhǔn)液，為您的檢測(cè)分析提供強(qiáng)有力支持！
貨號(hào)：975a
中文名：氯同位素
描述：Chlorine Isotopic Standard
規(guī)格：0.25 g
用途：元素同位素標(biāo)準(zhǔn)液
產(chǎn)品信息：
貨號(hào) | 英文名 | 中文名 | 包裝 |
951a | Boric Acid Isotopic Standard | 硼酸同位素 | 10 g |
975a | Chlorine Isotopic Standard | 氯同位素 | 0.25 g |
977 | Bromine Isotopic Standard | 溴同位素 | 0.25 g |
978a | Silver Isotopic Standard | 銀同位素 | 0.25 g |
979 | Chromium Isotopic Standard | 鉻同位素 | 0.25 g |
980 | Magnesium Isotopic Standard | 鎂同位素 | 0.25 g |
981 | Common Lead Isotopic Standard | 天然鉛同位素 | 1 g wire |
983 | Radiogenic Lead Isotopic Standard | 鉛金屬放射同位素 | 1 g wire |
984 | Rubidium Assay Isotopic Standard | 銣分析同位素 | 0.25 g |
986 | Nickel Isotopic Standard | 鎳同位素 | 0.5 g |
987 | Strontium Carbonate Isotopic Standard | 碳酸鍶同位素 | 1 g |
994 | Gallium Isotopic Standard | 鎵同位素 | 0.25 g |
8529 | IAEA-S-3 (Sulfur Isotopes in Silver Sulfide) | IAEA-S-3(銀硫化物硫同位素組成) | 1 bottle x 0.5g |
8535a | VSMOW2 Vienna Standard Mean Ocean Water(Hydrogen and Oxyen Isotopes in Water) | VSMOW2維也納標(biāo)準(zhǔn)海水 | 20 mL |
8537 | SLAP-Water Light Stable Isotopic Standard | 標(biāo)準(zhǔn)南極降水 | 20 mL |
8539 | NBS 22 Oil(Carbon and Hydrogen Isotopes in Oil) | NBS 22 Oil | 1 mL |
8540 | IAEA-CH-7 (Carbon and Hydrogen Isotopes in Polyethylene Foil) | IAEA-CH-7(碳和氫同位素在聚乙烯箔) | 3.5 g |
8541 | USGS24 Graphite(Carbon Isotopes in Graphite) | 石墨 | 0.8 g |
8542 | IAEA-CH-6 Sucrose(Carbon Isotopes in Sucrose) | IAEA-CH-6蔗糖 | 1 g |
8543 | NBS 18(Carbon Isotopes in Carbonatite) | NBS 18 | 0.4 g |
8544 | NBS 19 Limestone(Carbon and Oxygen Isotopes in Carbonate) | NBS19-石灰石 | 0.4 g |
8545 | LSVEC(Carbon, Oxygen, and Lithium Isotopes in Lithium Carbonate) | LSVEC-* | 0.4 g |
8547 | IAEA-N-1(Nitrogen Isotopes in Ammonium Sulfate) | IAEA-N-1 | 0.4 g |
8548 | IAEA-N-2(Nitrogen Isotopes in Ammonium Sulfate) | IAEA-N-2 | 0.4 g |
8549 | IAEA-NO3 Nitrogen and Oxygen Isotopes in Nitrate | IAEA-NO3 Nitrogen and Oxygen Isotopes in Nitrate | 0.4 g |
8550 | USGS25(Nitrogen Isotopes in Ammonium Sulfate) | USGS25 | 0.5 g |
8551 | USGS26(Nitrogen Isotopes in Ammonium Sulfate) | USGS26 | 0.5 g |
8552 | NSVEC(Nitrogen Isotopes in Gaseous Nitrogen) | NSVEC | 300 umol |
8553 | IAEA-S-4 (Soufre De Lacq)(Sulfur Isotopes in Elemental Sulfur) | IAEA-S-4 (Soufre De Lacq) | 0.5 g |
8554 | IAEA-S-1(Sulfur Isotopes in Silver Sulfide) | IAEA-S-1 | 0.5 g |
8555 | IAEA-S-2(Sulfur Isotopes in Silver Sulfide) | IAEA-S-2 | 0.5 g |
8556 | NBS123(Sulfur Isotopes in Sphalerite) | NBS123 | 1.5 g |
8557 | NBS127(Sulfur and Oxygen Isotopes in Barium Sulfate) | NBS127 | 0.5 g |
8558 | USGS32 Nitrogen and Oxygen Isotopes in Nitrate | 氮?dú)庵械难跬凰?/span> | 0.9 g |
8562 | CO2-Heavy, Paleomarine Origin | CO2-Heavy, Paleomarine Origin | set (2) |
8563 | CO2-Light, Petrochemical Origin | CO2-Light, Petrochemical Origin | set (2) |
8568 | USGS34 Nitrogen and Oxygen Isotopes in Nitrate | USGS34硝酸鹽中氮同位素和氧同位素 | 0.9 g |
8569 | USGS35 Nitrogen and Oxygen Isotopes in Nitrate | USGS35硝酸鹽中氮同位素和氧同位素 | 0.9 g |
8573 | L-glutamic Acid USGS40(Light Carbon and Nitrogen Isotopes in L-glutamic Acid) | 谷氨酸USGS40碳和氮同位素 | 1 g |
8574 | L-glutamic Acid USGS41 (Heavy Carbon and Nitrogen Isotopes in L-glutamic Acid) | 谷氨酸USGS41碳和氮同位素 | 0.5 g |
