-
¥500ERM-AD482反刍动物pDNA校准剂标准物质、ERM-AD483猪pDNA校准剂、欧盟BCR/IRMM/ERM标准品
-
¥500ERM-AD500/IFCC糖化血红蛋白试剂的校准标准物质、欧盟BCR/IRMM/ERM标准品、美国NIST标准品
-
¥500欧盟BCR/IRMM/ERM标准品 ERM-AD624单核增生李斯特菌DNA琼脂糖塞标准物质、美国NIST标准品
-
¥500ERM-AE003四甲基脲(D/H比)标准物质 欧盟BCR/IRMM/ERM标准品 加拿大TRC标准品
-
¥550ERM-AE633铜(天然)峰值,硝酸盐溶液标准物质 欧盟BCR/IRMM/ERM标准品 美国NIST标准品
-
¥500ERM-AE637镁(天然)峰值,硝酸盐溶液标准物质 欧盟BCR/IRMM/ERM标准品 IAEA稳定同位素标准品
GBW04447 硒同位素溶液标准物质Selenium Isotopic Reference Material in in Selenious Acid Solution 2mL
78Se/76Se:0.020526±0.000007;
80Se/76Se:0.019722±0.000009;
82Se/76Se:0.019680±0.000008;
74Se/76Se:0.000749±0.000040;
77Se/76Se:0.00415±0.00008
GBW04448 硒同位素溶液标准物质Selenium Isotopic Reference Material in Selenious Acid Solution 2mL
78Se/76Se:0.050555±0.000024;
80Se/76Se:0.049379±0.000026;
82Se/76Se:0.051232±0.000027;
74Se/76Se:0.001234±0.000029;
77Se/76Se:0.009591±0.000008
GBW04449 硒同位素溶液标准物质Selenium Isotopic Reference Material in Selenious Acid Solution 2mL
78Se/76Se:0.102274±0.000051;
80Se/76Se:0.101196±0.000035;
82Se/76Se:0.101567±0.000049;
74Se/76Se:0.002127±0.000037;
77Se/76Se:0.017375±0.000004
GBW04450 硒同位素溶液标准物质Selenium Isotopic Reference Material in Selenious Acid Solution 2mL
78Se/76Se:0.20400±0.00007;
80Se/76Se:0.20244±0.00009;
82Se/76Se:0.20670±0.00008;
74Se/76Se:0.003929±0.000042;
77Se/76Se:0.031944±0.000012
GBW04451 硒同位素溶液标准物质Selenium Isotopic Reference Material in Selenious Acid Solution 2mL
78Se/76Se:0.40375±0.00013;
80Se/76Se:0.39891±0.00016;
82Se/76Se:0.39912±0.00016;
74Se/76Se:0.007334±0.000040;
77Se/76Se:0.060682±0.000029
GBW04452 硒同位素溶液标准物质Selenium Isotopic Reference Material in Selenious Acid Solution 2mL
78Se/76Se:0.93100±0.00027;
80Se/76Se:0.92710±0.00029;
82Se/76Se:0.93799±0.00035;
74Se/76Se:0.016536±0.000009;
77Se/76Se:0.135987±0.000044
GBW04453 硒同位素溶液标准物质 Selenium Isotopic Reference Material in Selenious Acid Solution 2mL
78Se/76Se:2.5608±0.0009;
80Se/76Se:2.5354±0.0010;
82Se/76Se:2.5211±0.0014;
74Se/76Se:0.044406±0.000027;
77Se/76Se:0.36330±0.00008
GBW04454 硒同位素溶液标准物质Selenium Isotopic Reference Material in Selenious Acid Solution 2mL
78Se/76Se:5.4564±0.0025;
80Se/76Se:5.4047±0.0027;
82Se/76Se:5.3985±0.0032;
74Se/76Se:0.09376±0.00010;
77Se/76Se:0.76826±0.00019
GBW04455 硒同位素溶液标准物质Selenium Isotopic Reference Material in Selenious Acid Solution 2mL
78Se/76Se:10.1225±0.0043;
80Se/76Se:9.9670±0.0046;
82Se/76Se:10.0997±0.0042;
74Se/76Se:0.09390±0.00006;
77Se/76Se:0.79040±0.00019
GBW04456 硒同位素溶液标准物质Selenium Isotopic Reference Material in Selenious Acid Solution 2mL
78Se/76Se:15.0034±0.0044;
80Se/76Se:14.8697±0.0050;
82Se/76Se:15.1890±0.0054;
74Se/76Se:0.09480±0.00013;
77Se/76Se:0.79348±0.00025
GBW04457 硒同位素溶液标准物质Selenium Isotopic Reference Material in Selenious Acid Solution 2mL
78Se/76Se:2.5675±0.0012;
80Se/76Se:5.3980±0.0023;
82Se/76Se:0.95588±0.0055;
74Se/76Se:0.09354±0.00010;
77Se/76Se:0.82329±0.00024
北京博研科创生物技术有限公司-标准物质网
公司网站:www.gbw600.cn 邮箱:gbw600@163.com
销售QQ:2297590566、2574636782、2546325301
北京博研科创生物技术有限公司-标准物质网。专业销售国产标准物质(农药兽药、质控样品、各类标准溶液、食品检测、滤光片标准物质、微粒标准物质、职业卫生质控样、临床医学、气体标准物质等)、美国NIST标准品、加拿大NRC标准品、IAEA稳定同位素标准品、美国地质USGS标准品、日本JCCRM(ReCCS)标准品、英国NIBSC标准品、UTAK标准品/质控样品、日本NMIJ标准品、欧盟BCR/IRMM/ERM标准品、德国DR标准品、美国USP药典标准品、德国Witega标准品、加拿大TRC标准品、美国NU-CHEK脂肪酸标准品、美国剑桥CIL同位素标准品、加拿大CDN同位素标准品、美国O2si标准品、美国Cerilliant标准品、英国LGC标准品、欧洲EP药典、美国Sigma/Supelco标准品、美国ChromaDex标准品、美国Accustandard标准品、美国ChemService标准品、美国MedicalIsotope同位素标准品、美国isosciences同位素标准品、标准物质、进口标准品
- 北京博研科创生物技术有限公司
- 刘德红 销售部
- 13552204976
- 北京市市辖区南磨房路37号
为您精选