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一键询价德国MERCK默克188054 | 加热炉专用标准水
现货
1300 - 1600¥
MERCK 默克 标准水 水标液 0.1% 1000PPM
一周
1000 - 1500¥
氢氧化钾-乙醇标准溶液,乙醇制氢氧化钾溶液标准物质
一周
150¥
标准物质/水中铜/介质:3%硝酸
现货
面议
氟离子标准液 氟化物标液 Lovibond 罗威邦
一月
面议
NRC NASS-6 海水中微量元素标准物质
一周
面议
NIST SRM 3149 硒标准溶液Selenium (Se) Standard Solution
一周
面议
德国默克固体标准水样1.88054.0005 Merck
现货
950¥
VHG稳定标准液美国进口-北京美同达科技有限公司
现货
面议
原子吸收/AA 单元素标准品
莱伯泰科 | 现货
面议
空气检测及监测用标准品溯源至NIST
上海甄准生物供应空气检测及监测用标准品溯源至NIST,为您的检测分析提供强有力支持!
产品信息:
货号 | 英文名 | 中文名 | 包装 |
NIST-659 | Particle Size Distribution Standard for Sedigraph Calibration | 粒度分布沉降图标准 | set (5) |
NIST-1007b | Smoke Density Chamber Standard | 烟密度室 | set (3) |
NIST-1048 | Smoke Toxicity (Cup Furnace) | 烟气毒性 | 8 sheets |
NIST-1049 | Smoke Toxicity (University of Pittsburgh) | 烟气毒性 | 150 g |
NIST-1089 | Steels, Set (consists of SRMs 1095, 1096, 1097, 1098 and 1099) | 气体定量 | 5 rods |
NIST-1596 | Dinitropyrene Isomers and 1-Nitropyrene in Methylene Chloride | 异辛烷中的二恶英 | 5 x 1.3 mL |
NIST-1614 | Dioxin in Isooctane | 二恶英 | 6 x 1.2 mL |
NIST-1648a | Urban Particulate Matter | 城市微粒标准品 | 2 g |
NIST-1649b | Urban Dust | 城市灰尘标准品 | 2 g |
NIST-1657 | Synthetic Refuse-Derived Fuel | 合成垃圾衍生燃 | 100 g |
NIST-1658a | Methane in Air (Nominal Amount-of-Substance Fraction 1 umol/mol) | 空气中甲烷 | cylinder |
NIST-1659a | Methane in Air (Nominal Amount-of-Substance Fraction 10 umol/mol) | 空气中甲烷 | cylinder |
NIST-1660a | Methane and Propane in Air (Nominal: Methane 4 μmol/mol; Propane 1 μmol/mol) | 空气中的甲烷 | cylinder |
NIST-1662a | Sulfur Dioxide in Nitrogen (Nominal Amount-of-Substance Fraction 1000 μmol/mol) | 氮气中的二氧化硫 | cylinder |
NIST-1663a | Sulfur Dioxide in Nitrogen (Nominal Amount-of-Substance Fraction 1500 μmol/mol) | 氮气中的二氧化硫 | cylinder |
NIST-1664a | Sulfur Dioxide in Nitrogen (Nominal Amount-of-Substance Fraction 2500 μmol/mol) | 氮气中的二氧化硫 | cylinder |
NIST-1666b | Propane in Air (Nominal Amount-of-Substance Fraction 10 μmol/mol) | 空气中丙烷 | cylinder |
NIST-1667b | Propane in Air (Nominal Amount-of-Substance Fraction 50 μmol/mol) | 空气中丙烷 | cylinder |
NIST-1668b | Propane in Air (Nominal Amount-of-Substance Fraction 100 μmol/mol) | 空气中丙烷 | cylinder |
NIST-1669b | Propane in Air (Nominal Amount-of-Substance Fraction 500 μmol/mol) | 空气中丙烷 | cylinder |
NIST-1674b | Carbon Dioxide in Nitrogen (Nominal Amount-of-Substance Fraction 7 % mol/mol) | 氮气中二氧化碳 | cylinder |
NIST-1677c | Carbon Monoxide in Nitrogen (Nominal Amount-of-Substance Fraction 10 μmol/mol) | 氮气中一氧化碳 | cylinder |
NIST-1678c | Carbon Monoxide in Nitrogen (Nominal Amount-of-Substance Fraction 50 μmol/mol) | 氮气中一氧化碳 | cylinder |
NIST-1679c | Carbon Monoxide in Nitrogen (Nominal Amount-of-Substance Fraction 100 μmol/mol) | 氮气中一氧化碳 | cylinder |
NIST-1683b | Nitric Oxide in Nitrogen (Nominal Amount-of-Substance Fraction 50 μmol/mol) | 氮气中氧化氮 | cylinder |
NIST-1684b | Nitric Oxide in Nitrogen (Nominal Amount-of-Substance Fraction 100 μmol/mol) | 氮气中氧化氮 | cylinder |
NIST-1685b | Nitric Oxide in Nitrogen (Nominal Amount-of-Substance Fraction 250 μmol/mol) | 氮气中氧化氮 | cylinder |
NIST-1686b | Nitric Oxide in Nitrogen (Nominal Amount-of-Substance Fraction 500 μmol/mol) | 氮气中氧化氮 | cylinder |
NIST-1687b | Nitric Oxide in Nitrogen (Nominal Amount-of-Substance Fraction 1000 μmol/mol) | 氮气中氧化氮 | cylinder |
NIST-1689 | Sulfur Dioxide in Nitrogen (Nominal Amount-of-Substance Fraction 5 μmol/mol) | 氮气中的二氧化硫 | cylinder |
NIST-1693a | Sulfur Dioxide in Nitrogen (Nominal Amount-of-Substance Fraction 50 μmol/mol) | 氮气中硫黄 | cylinder |
NIST-1694a | Sulfur Dioxide in Nitrogen (Nominal Amount-of-Substance Fraction 100 μmol/mol) | 氮气中的二氧化硫 | cylinder |
NIST-1696a | Sulfur Dioxide in Nitrogen (Nominal Amount-of-Substance Fraction 3500 μmol/mol) | 氮气中的二氧化硫 | cylinder |
NIST-1800b | Eighteen Non-Methane Hydrocarbon Compounds in Nitrogen (Nominal 5 nmol/mol) | 氮气中的非甲烷烃类化合物 | 6 L Water Volume Cyl |
NIST-1810a | Linerboard | 箱纸板粘胶牢度测试 | 50 each |
NIST-1815a | n-Heptane (Fuel Rating) | 正庚烷 | 100 mL |
NIST-1816a | Isooctane (Fuel Rating) | 异辛烷三甲基 | 100 mL |
NIST-1818a | Chlorine in Lub. Base Oil | 总氯 | set (5) |
NIST-1819a | Sulfur in Lub. Base Oil | 总硫 | set (5) |
NIST-2257 | PBDE Congeners in 2,2,4-Trimethylpentane | 多溴二苯醚同系物 | 5 x 1.2 mL |
NIST-2258 | BDE 209 in 2,2,4-Trimethylpentane | BDE 209 | 5 x 1.2 mL |
NIST-2259 | PCB Congeners in 2,2,4-Trimethylpentane | PCB类似物 | 5 ampoules x 1.2 mL |
NIST-2262 | Chlorinated Biphenyl Cogeners in Isooctane | 异辛烷中氯代联苯同系物 | 5 x 1.2 mL |
NIST-2274 | PCB Congener Solution-II in Isooctane | PCB类似物 | 5x1.2 mL |
NIST-2583 | Trace Elements in Indoor Dust | 室内粉尘中的微量元素 | 8 g |
NIST-2584 | Trace Elements in Indoor Dust | 室内粉尘中的微量元素 | 8 g |
NIST-2585 | Organic Contaminants in House Dust | 有机污染物的灰尘 | 10 g |
NIST-2612a | Carbon Monoxide in Air (Nominal Amount-of-Substance Fraction 10 μmol/mol) | 空气中一氧化碳 | cylinder |
NIST-2613a | Carbon Monoxide in Air (Nominal Amount-of-Substance Fraction 20 μmol/mol) | 空气中一氧化碳 | cylinder |
NIST-2614a | Carbon Monoxide in Air (Nominal Amount-of-Substance Fraction 45 μmol/mol) | 空气中一氧化碳 | cylinder |
NIST-2617 | Carbon Dioxide in Nitrogen (Nominal Amount-of-Substance Fraction 500 μmol/mol) | 氮气中二氧化碳 | cylinder |
NIST-2619a | Carbon Dioxide in Nitrogen (Nominal Amount-of-Substance Fraction 0.5 % mol/mol) | 氮气中二氧化碳 | cylinder |
NIST-2620a | Carbon Dioxide in Nitrogen (Nominal Amount-of-Substance Fraction 1 % mol/mol) | 氮气中二氧化碳 | cylinder |
NIST-2621a | Carbon Dioxide in Nitrogen (Nominal Amount-of-Substance Fraction 1.5 % mol/mol) | 氮气中二氧化碳 | cylinder |
NIST-2622a | Carbon Dioxide in Nitrogen (Nominal Amount-of-Substance Fraction 2 % mol/mol) | 氮气中二氧化碳 | cylinder |
NIST-2624a | Carbon Dioxide in Nitrogen (Nominal Amount-of-Substance Fraction 3 % mol/mol) | 氮气中二氧化碳 | cylinder |
NIST-2625a | Carbon Dioxide in Nitrogen (Nominal Amount-of-Substance Fraction 3.5 % mol/mol) | 氮气中二氧化碳 | cylinder |
NIST-2627a | Nitric Oxide in Nitrogen (Nominal Amount-of-Substance Fraction 5 μmol/mol) | 氮气中氧化氮 | cylinder |
NIST-2628a | Nitric Oxide in Nitrogen (Nominal Amount-of-Substance Fraction 10 μmol/mol) | 氮气中氧化氮 | cylinder |
NIST-2630 | Nitric Oxide in Nitrogen (Nominal Amount-of-Substance Fraction 1500 μmol/mol) | 氮气中氧化氮 | each |
NIST-2635a | Carbon Monoxide in Nitrogen (Nominal Amount-of-Substance Fraction 25 μmol/mol) | 氮气中一氧化碳 | cylinder |
NIST-2636a | Carbon Monoxide in Nitrogen (Nominal Amount-of-Substance Fraction 250 μmol/mol) | 氮气中一氧化碳 | cylinder |
NIST-2637a | Carbon Monoxide in Nitrogen (Nominal Amount-of-Substance Fraction 2500 μmol/mol) | 氮气中一氧化碳 | cylinder |
NIST-2638a | Carbon Monoxide in Nitrogen (Nominal Amount-of-Substance Fraction 5000 μmol/mol) | 氮气中一氧化碳 | cylinder |
NIST-2639a | Carbon Monoxide in Nitrogen (Nominal Amount-of-Substance Fraction 1 % mol/mol) | 氮气中一氧化碳 | cylinder |
NIST-2640a | Carbon Monoxide in Nitrogen (Nominal Amount-of-Substance Fraction 2 % mol/mol) | 氮气中一氧化碳 | cylinder |
NIST-2641a | Carbon Monoxide in Nitrogen (Nominal Amount-of-Substance Fraction 4 % mol/mol) | 氮气中一氧化碳 | cylinder |
NIST-2642a | Carbon Monoxide in Nitrogen (Nominal Amount-of-Substance Fraction 8 % mol/mol) | 氮气中一氧化碳 | cylinder |
NIST-2644a | Propane in Nitrogen (Nominal Amount-of-Substance Fraction 250 μmol/mol) | 氮中丙烷 | cylinder |
NIST-2646a | Propane in Nitrogen (Nominal Amount-of-Substance Fraction 1000 μmol/mol) | 氮中丙烷 | cylinder |
NIST-2647a | Propane in Nitrogen (Nominal Amount-of-Substance Fraction 2500 μmol/mol) | 氮中丙烷 | cylinder |
NIST-2657a | Oxygen in Nitrogen (Nominal Amount-of-Substance Fraction 2 % mol/mol) | 氮中氧气体标准物质 | cylinder |
NIST-2658a | Oxygen in Nitrogen (Nominal Amount-of-Substance Fraction 10 % mol/mol) | 氮中氧气体标准物质 | cylinder |
NIST-2659a | Oxygen in Nitrogen (Nominal Amount-of-Substance Fraction 21 % mol/mol) | 氮中氧气体标准物质 | cylinder |
NIST-2660a | Total Oxides of Nitrogen (NOx) in Air (Nominal Amount-of-Substance Fraction 100 μmol/mol) | 总氮氧化物量 | cylinder |
NIST-2731 | Hydrogen Sulfide in Nitrogen (Nominal Amount-of-Substance Fraction 20 μmol/mol) | 氮气中硫化氢 | cylinder |
NIST-2735 | Nitric Oxide in Nitrogen (Nominal Amount-of-Substance Fraction 800 μmol/mol) | 氮气中氧化氮 | cylinder |
NIST-2737 | Nitric Oxide in Nitrogen (Nominal Amount-of-Substance Fraction 500 nmol/mol) | 氮气中氧化氮 | cylinder |
NIST-2738 | Nitric Oxide in Nitrogen (Nominal Amount-of-Substance Fraction 1000 nmol/mol) | 氮气中氧化氮 | cylinder |
NIST-2740a | Carbon Monoxide in Nitrogen (Nominal Amount-of-Substance Fraction 10 % mol/mol) | 氮气中一氧化碳 | cylinder |
NIST-2741a | Carbon Monoxide in Nitrogen (Nominal Amount-of-Substance Fraction 13 % mol/mol) | 氮气中一氧化碳 | cylinder |
NIST-2745 | Carbon Dioxide in Nitrogen (Nominal Amount-of-Substance Fraction 16 % mol/mol) | 二氧化碳 | cylinder |
NIST-2750 | Methane in Air (Nominal Amount-of-Substance Fraction 50 μmol/mol) | 空气中甲烷 | cylinder |
NIST-2764 | Propane in Air (Nominal Amount-of-Substance Fraction 0.25 μmol/mol) | 空气中丙烷 | cylinder |
NIST-2765 | Propane in Air (Nominal Amount-of-Substance Fraction 100 nmol/mol) | 空气中丙烷 | cylinder |
NIST-2783 | Air Particulate on Filter Media | 滤料过的空气粒子 | 2 +2 Blnk (47 mm dia) |
NIST-2786 | Fine Particulate Matter (<4 μm) | 细颗粒物 | 1 bottle |
NIST-2787 | Fine Particulate Matter ( <10 μm) | 细颗粒物 | 1 bottle |
NIST-8631a | Medium Test Dust (MTD) | 中度试验粉尘 | 20 g |
NIST-8632 | Ultra Fine Test Dust | 超细实验粉尘 | 20 g |
NIST-8785 | Air Particulate Matter on Filter Media | 空气颗粒物过滤介质 | 3 filters |
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