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标准品及稳定同位素内标
HPLC和LC-MS分析设计的标准品和稳定同位素内标,节省时间及成本,并为您分析带来信心,部分标准品是CRM认证,可溯源,并通过了ISO17034;ISO17025;ISO13485;ISO14001;ISO9001
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11-脱氧皮质醇-d5(11-Deoxycortisol (2,2,4,6,6-D5))
11-脱氧皮质醇-d5(11-Deoxycortisol (2,2,4,6,6-D5))
编号:CMS-T310022
CAS号:1258063-56-7
规格型号:100μg/ml in methanol,1ml;250μg/ml in methanol,1ml;
1mg;5mg;10mg
纯度:98%
同位素丰度:98%
分子式:C21D5H25O4分子量:351.49
长期储存条件:-20℃
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11-脱氧皮质醇-d5(11-Deoxycortisol (2,2,4,6,6-D5))
11-脱氧皮质醇-d5(11-Deoxycortisol (2,2,4,6,6-D5))
编号:D-078
CAS号:1258063-56-7
规格:100 ug/mL in Methanol
分子式:C21D5H25O4
分子量:351.49
CRM认证,可溯源至NIST标准 -
雄烯二酮(Androstenedione)
雄烯二酮(Androstenedione)
编号:CMS-T3100190CAS号:63-05-8
规格:1.0 mg/mL,1ml;10mg;100mg
分子式: C19H26O2
分子量:286.41 -
雄烯二酮(Androstenedione)
雄烯二酮(Androstenedione)
编号:A-075
CAS号:63-05-8
规格:1.0 mg/mL
分子式: C19H26O2
分子量:286.41
CRM认证,可溯源至NIST标准 -
雄烯二酮-13C3(Androstene-3,17-dione-2,3,4-13C3)
雄烯二酮-13C3(Androstene-3,17-dione-2,3,4-13C3)
编号:CMS-T3100192CAS号:327048-86-2
规格:100 ug/mL in Acetonitrile,1ml;
分子式:13C3C16H26O2
分子量:289.39 -
雄烯二酮-13C3(Androstene-3,17-dione-2,3,4-13C3)
雄烯二酮-13C3(Androstene-3,17-dione-2,3,4-13C3)
编号:A-084
CAS号:327048-86-2
规格:100 ug/mL in Acetonitrile
分子式:13C3C16H26O2
分子量:289.39
CRM认证,可溯源至NIST标准 -
17α-羟孕酮(17α-Hydroxy Progesterone)
17α-羟孕酮(17α-Hydroxy Progesterone)
商品编号:CMS-T3100150
CAS号:68-96-2
规格型号:10mg,50mg,100mg
单位:瓶
储存条件:冷藏
标准价:询价 -
17α-羟孕酮(17α-Hydroxy Progesterone)
17α-羟孕酮(17α-Hydroxy Progesterone)
商品编号:H-085
CAS号:68-96-2
规格型号:100 ug/mL in Acetonitrile,1ml单位:瓶
储存条件:冷藏
标准价:询价
CRM认证,可溯源至NIST标准 -
17α-羟孕酮-d8(17α-Hydroxy Progesterone-d8)
17α-Hydroxy Progesterone-d8
编号:H-096
CAS号:850023-80-2
规格:100 ug/mL in Methanol
分子式:C21H22D8O3
分子量:338.51
CRM认证,可溯源至NIST标准 -
17α-羟孕酮-d8(17α-Hydroxy Progesterone-d8)
17-α羟孕酮-d8(17α-Hydroxy Progesterone-d8)
编号:CMS-T3100152
CAS号:850023-80-2
规格:100ug/ml in methanol;1mg/ml in methanol;10mg
纯度:≥98%
同位素丰度:98%
分子式:C21H22D8O3
分子量:338.51 -
11-脱氧皮质酮(11-Deoxycorticosterone)
11-脱氧皮质酮(11-Deoxycorticosterone)
编号:CMS-T310060
CAS号:64-85-7
规格:100ug/ml,1ml;0.5mg/5mg
分子式: C21H30O3
分子量: 330.46 -
11-脱氧皮质酮(11-Deoxy Corticosterone)
11-脱氧皮质酮(11-Deoxy Corticosterone)
编号:D-105
CAS号:64-85-7
规格:100 ug/mL in Methanol
分子式: C21H30O3
分子量: 330.46
CRM认证,可溯源至NIST标准 -
11-脱氧皮质酮-d7(11-Deoxy Corticosterone-d7)
11-脱氧皮质酮-d7(11-Deoxy Corticosterone-d7)
产品编号:CMS-T310062
未标记的CAS号:64-85-7
规格型号:1mg/10mg
分子式:C₂₁H₂₃D₇O₃
分子量:337.5
储存条件:-20℃
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18-羟基皮质酮(18-Hydroxy Corticosterone)
18-羟基皮质酮(18-Hydroxy Corticosterone)
编号:CMS-T310070
CAS号:561-65-9
规格:100 μg/mL in acetonitrile: water (9:1),1ml;1mg分子式: C21H30O3
分子量: 362.46 -
18-羟基皮质酮(18-Hydroxy Corticosterone)
18-羟基皮质酮(18-Hydroxy Corticosterone)
编号:H-106
CAS号:561-65-9
规格:100 ug/mL
分子式: C21H30O3
分子量: 362.46
CRM认证,可溯源至NIST标准 -
18-羟基皮质酮-d4(18-Hydroxy Corticosterone-d4)
18-Hydroxy Corticosterone-d4
商品编号:CMS-T310072
未标记的CAS号:561-65-9
CAS:1257742-38-3
规格型号:100ug/ml in Methanol,1ml,1,mg
分子式:C21D4H26O5
分子量:366.49
储存条件:-20℃
标准价:询价 -
雌酮(Estrone)
雌酮(Estrone)
编号:CMS-T3100110CAS号:53-16-7
规格:1mg/ml in methanol,1ml100mg
纯度:>98%
分子式:C18H22O2
分子量: 270.37 -
雌酮(Estrone)
雌酮(Estrone)
编号:E-075
CAS号:53-16-7
规格:1.0 mg/mL
分子式:C18H22O2
分子量: 270.37
CRM认证,可溯源至NIST标准 -
雌酮-d4(Estrone-d4)
雌酮-d4(Estrone-d4)
编号:CMS-T3100112
CAS号:53866-34-5
规格: 2.5mg/50mg/100mg
分子式:C18H18D4O2
分子量:274.39
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17α-羟孕烯醇酮-13C2,d2(17a-Hydroxypregnenolone-13C2,d2)
17α-羟孕烯醇酮-13C2,d2(17a-Hydroxypregnenolone-13C2,d2)
产品编号:CMS-T3100176
产品CAS:unlabelled: 387-79-1
产品规格:100 μg/mL in methanol,1ml;
纯度:98%
同位素丰度:98%
分子式:13C2C19D2H30O3
分子量:336.47
储存条件:-20℃
标准价:询价
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