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首页 > 产品中心 > 试剂 > 常用生化试剂 > 化学试剂其他生化试剂
  • Vitamin B12 >=98%
    货号:V2876-1G
    品牌:Merck-Sigma
    规格:1G
    供货时间:现货人气:714
  • R(+)-Verapamil monohydrochloride hydrate >=98% (HPLC), powder
    货号:V106-5MG
    品牌:Merck-Sigma
    规格:5MG
    供货时间:现货人气:713
  • Unleaded Gasoline certified reference material, in methanol
    货号:UST156-1.5ML
    品牌:Merck-Sigma
    规格:1.5ML
    供货时间:现货人气:713
  • Diesel Fuel No. 2 certified reference material, 5000 mug/mL in methanol
    货号:UST149-1.5ML
    品牌:Merck-Sigma
    规格:1.5ML
    供货时间:现货人气:713
  • TNRCC Method 1005 Retention Time Marker certified reference material, 500 mug/mL in pentane
    货号:UST133-1.5ML
    品牌:Merck-Sigma
    规格:1.5ML
    供货时间:现货人气:713
  • TNRCC Method 1005 Matrix Spike Mix certified reference material, 10000 mug/mL in pentane
    货号:UST132-10X1.2ML
    品牌:Merck-Sigma
    规格:1.2ML
    供货时间:现货人气:713
  • TNRCC Method 1005 Calibration Mix certified reference material, 10000 mug/mL in pentane
    货号:UST131-1.5ML
    品牌:Merck-Sigma
    规格:1.5ML
    供货时间:现货人气:714
  • EPH Surrogate Spiking Solution certified reference material, 2000 mug/mL in acetone
    货号:UST118-1.5ML
    品牌:Merck-Sigma
    规格:1.5ML
    供货时间:现货人气:714
  • 3,5-Diisopropylphenol
    货号:UPL0033-1G
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:713
  • Phenyl-d5-7-hydroxywarfarin
    货号:UC602-10MG
    品牌:Merck-Sigma
    规格:10MG
    供货时间:现货人气:713
  • L-Valine benzyl ester hydrochloride
    货号:V0750-5G
    品牌:Merck-Sigma
    规格:5G
    供货时间:现货人气:713
  • Verapamil impurity I European Pharmacopoeia (EP) Reference Standard
    货号:V0100018
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:713
  • TNRCC Method 1005 Matrix Spike Mix certified reference material, 10000 mug/mL in pentane
    货号:UST132-1.5ML
    品牌:Merck-Sigma
    规格:1.5ML
    供货时间:现货人气:713
  • 9H-​Tribenz[b,d,f]​azepine
    货号:UPL0028-1G
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:713
  • Certified clean borosilicate glass vials box of 100 x 40 mL, for TOC analysis
    货号:ULTRA100-100EA
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:713
  • ThalesNano CatCart(R) catalyst cartridge system, 30 mm L Quadrasil(R) TA
    货号:THS01320-2EA
    品牌:Merck-Sigma
    规格:2EA
    供货时间:现货人气:713
  • ThalesNano CatCart(R) holder with SS connection tube L x diam. 55 mm x 4 mm
    货号:THS01229-1EA
    品牌:Merck-Sigma
    规格:1EA
    供货时间:现货人气:713
  • ThalesNano CatCart(R) catalyst cartridge system, 55 mm L 5% Rh/C
    货号:THS01124-2EA
    品牌:Merck-Sigma
    规格:2EA
    供货时间:现货人气:713
  • ThalesNano CatCart(R) catalyst cartridge system, 30 mm L Raney copper
    货号:THS01117-2EA
    品牌:Merck-Sigma
    规格:2EA
    供货时间:现货人气:713
  • ThalesNano CatCart(R) catalyst cartridge system, 30 mm L inert titanium
    货号:THS01110-2EA
    品牌:Merck-Sigma
    规格:2EA
    供货时间:现货人气:713
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