分析标准品, Analytical Standards

经认证的分析标准品、标准物质、标样、标准溶液、药典标准品、对照品、杂质标准品、冶金标样、成分分析标样、环境检测标样、微生物标样、标准培养基、质控标样、食品检测标样、农兽残留标样、材料标样。

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二氧苯酮-d3,Dioxybenzone-d3

D486367
别名:二氧苯宗-d3;2,2'-二羟基-4-甲氧基二苯甲酮-d3;(2-羟基-4-甲氧基苯基)(2-羟基苯基)甲酮-d3;2,2'-二羟基-4-甲氧基二苯甲酮-d3;4-甲氧基-2,2'-二羟基二苯甲酮-d3;2,2'-Dihydroxy-4-methoxybenzophenone-d3; (2-Hydroxy-4-methoxyphenyl)(2-hydroxyphenyl)methanone-d3; 2,2'-Dihydroxy-4-methoxybenzophenone-d3; 4-Methoxy-2,2'-dihydroxybenzophenone-d3; Advastab 47-d3; Benzophenone 8-d3; Cyasorb UV 24-d3; Cyasorb UV 24 Light Absorber-d3; DMB-d3; Dioxybenzon-d3; Dioxybenzone-d3; Eversorb 52-d3; Kemisorb 111-d3; NSC 56769-d3; Spectra-Sorb UV 24-d3; UF 2-d3; UV 24-d3;
¥2,870.00

4-羟基二苯甲酮-d4,4-Hydroxybenzophenone-d4

H829306
别名:4-羟基-二苯甲酮-d4;CasNo:93496-64-1;分子式:C13H6D4O2;分子量:202.24
¥2,030.00

四溴双酚A-d6,Tetrabromobisphenol A-d6 [TBBPA-D6]

T291107
别名:2,2-双(3,5-二溴-4-羟基苯基)丙烷-D6;2,2-双(4-羟基-3,5-二溴苯基)丙烷-D6;2,2',6,6'-四溴双酚 A-D6; 3,3',5,5'-四溴双酚 A-D6;3,5,3',5'-四溴双酚 A-D6;4,4'-(1-亚甲基)双[2,6-二溴苯酚]-D6; 4,4'-异亚丙基双[2,6-二溴苯酚]-D6;四溴联苯-D6;四溴二苯酚丙烷-D6
¥3,100.00

直接蓝218,Direct Blue 218 (Technical Grade)

D492970
CasNo:28407-37-6;分子式:C32H16Cu2N6Na4O16S4;分子量:1087.81
¥1,770.00

2,6-二氯-5-氟烟酰胺,2,6-Dichloro-5-fluoronicotinamide

B419340
CasNo:113237-20-0;MDL:MFCD01571365;分子式:C6H3Cl2FN2O;分子量:209.01
¥700.00

四氢皮质酮,Tetrahydrocorticosterone

T293160
别名:3α,5β-四氢皮质酮;3α,11β,21-Trihydroxy-5β-pregnan-20-one; 3α,5β-Tetrahydrocorticosterone; 5β-Pregnane-3α,11β,21-triol-20-one

CasNo:68-42-8;分子式:C21H34O4;分子量:350.49
¥1,820.00

3β-四氢皮质醇 3,21-二乙酸酯,3β-Tetrahydrocortisol 3,21-Diacetate

T293355
别名:3β-四氢皮质醇3,21-双乙酸盐;CasNo:6820-57-1;分子式:C25H38O7;分子量:450.57
¥2,100.00

四氢可的松,Tetrahydro Cortisone

T293375
别名:(3α,5β)-3,17,21-三羟基孕烷-11,20-二酮;CasNo:53-05-4;分子式:C21H32O5;分子量:369.51
¥2,730.00

11-脱氢皮质酮,11-Dehydrocorticosterone

D230115
别名:11-去氢可的松;CasNo:72-23-1;分子式:C21H28O4;分子量:344.45
¥2,030.00

山梨酸甲酯,Sorbic Acid Methyl Ester

S676885
CasNo:689-89-4;MDL:MFCD00038319;分子式:C7H10O2;分子量:126.15
¥1,540.00

双(4-叔辛基苯基)胺,Bis(4-Tert-octylphenyl)amine (>85%)

T670170
别名:4,4-二叔辛基二苯胺;CasNo:15721-78-5;MDL:MFCD00345316;分子式:C28H43N;分子量:393.65
¥910.00

3-甲基-2-氧代戊酸钙盐,3-Methyl-2-oxovaleric acid calcium salt

M326433
CasNo:66872-75-1;MDL:MFCD00002583;分子式:C12H18CaO6;分子量:298.35
¥700.00