北鱼生物，国内稳定同位素产品供货商，包括2H（氘代）、13C、15N、17O和18O等同位素产品，产品种类齐全，包括：无机物、有机物、糖类、氨基酸、维生素、胆汁酸、儿茶酚胺、类固醇、药物中间体、新生儿筛选所有标品及其系列同位素产品。稳定同位素标记物由于其质谱与对应的非标记元素的差异，使其可示踪，被广泛应用于药物分析、食品分析、环境监测、物化工程和生物制药等多领域。为方便科研工作者及时使用，我司已备货部分产品，欢迎您的咨询。
BYAC-110531    (3,3,3-D3)-N-乙酰基-L-丙氨酸    (3,3,3-D3)-N-Acetyl-L-alanine    unlabelled；97-69-8
BYAC-110532    (3-13C)-L-半胱氨酸    (3-13C)-L-CYSTEINE    201612-57-9；unlabelled；52-90-4
BYAC-110533    (13C,15N2)-β-氨基甲基-L-丙氨酸二盐酸盐    (13C,15N2)-β-aminomethyl-L-alanine dihydrochloride    
BYAC-110534    (13C4)-L-苏氨酸微生物/热原试验    (13C4)-L-THREONINE MICROBIOLOGICAL/PYROGEN TESTED    unlabelled；72-19-5
BYAC-110535    (13C6; 15N3)-L-组氨酸盐酸盐水合物(<5％D)    (13C6; 15N3)-L-HISTIDINE:HCL:H2O (<5% D)    unlabelled；5934-29-2
BYAC-110536    (2,3,3,3-D4)-N-乙酰基-D-丙氨酸    (2,3,3,3-D4)-N-Acetyl-D-alanine    unlabelled；19436-52-3
BYAC-110537    (D8)-L-缬氨酸    (D8)-L-VALINE    35045-72-8；unlabelled；72-18-4
BYAC-110538    (D10; 15N)-L-亮氨酸    (D10; 15N)-L-LEUCINE    unlabelled；61-90-5
BYAC-110539    (13C6)-L-(3,3',5)-三碘甲状腺原氨酸    (13C6)-L-(3,3',5)-Triiodo-thyronine    1217843-81-6
BYAC-110540    (2,3,3-D3)-S-苯甲基-DL-半胱氨酸    (2,3,3-D3)-S-Benzyl-DL-cysteine    51494-04-3；unlabelled；5680-65-9
BYAC-110541    (2-13C)-甘氨酸-N-叔丁氧羰基    (2-13C)-GLYCINE-N-T-BOC    unlabelled；4530-20-5
BYAC-110542    (UREIDO-13C;5,5-D2)-L-瓜氨酸    (UREIDO-13C; 5,5-D2)-L-CITRULLINE    unlabelled；372-75-8
BYAC-110543    (2,3-13C2)-DL-丙氨酸    (2,3-13C2)-DL-ALANINE    70753-82-1；unlabelled；302-72-7
BYAC-110544    (2,2-D2)-N-(3-甲基巴豆酰基)甘氨酸    (2,2-D2)-N-(3-Methylcrotonyl)glycine    1276197-31-9；unlabelled；33008-07-0
BYAC-110545    (13C6; 15N)-L-异亮氨酸    (13C6; 15N)-L-ISOLEUCINE    unlabelled；73-32-5
BYAC-110546    (15N)-L-谷氨酸    (15N)-L-GLUTAMIC ACID    21160-87-2；unlabelled；56-86-0
BYAC-110547    (15N2)-DL-鸟氨酸盐酸盐    (15N2)-DL-ORNITHINE:HCL    unlabelled；1069-31-4
BYAC-110548    (D9)-(±)-N-2-甲基丁酰甘氨酸    (D9)-(±)-N-2-Methylbutyryl-glycine    1219798-77-2；unlabelled；52320-67-9
BYAC-110549    (2-13C)-L-苯丙氨酸    (2-13C)-L-PHENYLALANINE     99%13C；Purity；97%
BYAC-110550    (13C2,15N3)-3-氨基-1H-(1,2,4)-三唑-1-丙氨酸    (13C2,15N3)-3-Amino-1H-(1,2,4)-triazole-1-alanine    unlabelled；2990-18-3
BYAC-110551    (2,2-D2)-N-丁酰基-甘氨酸    (2,2-D2)-N-Butyrylglycine    1219799-10-6；unlabelled；20208-73-5
BYAC-110552    (2,3,3-D3)-S-磺酸基-DL-半胱氨酸    (2,3,3-D3)-S-Sulfo-DL-cysteine    
BYAC-110553    (2-13C)-N-乙酰基-甘氨酸    (2-13C)-N-ACETYL-GLYCINE    
BYAC-110554    (13C6)-MouseExpress皮肤组织(雌性)L-赖氨酸    (13C6)-MouseExpress SKIN TISSUE(FEMALE) L-LYSINE    
BYAC-110555    (2-13C)-DL-丝氨酸    (2-13C)-DL-SERINE    unlabelled；302-84-1
BYAC-110556    (3-13C)-DL-天冬氨酸    (3-13C)-DL-ASPARTIC ACID    202326-56-5；unlabelled；617-45-8
BYAC-110557    (2-13C)-DL-亮氨酸    (2-13C)-DL-LEUCINE    65792-32-7；unlabelled；328-39-2
BYAC-110558    (13C5;15N)-L-脯氨酸微生物/热原试验    (13C5;15N)-L-PROLINE(MICROBIOLOGICAL/PYROGEN TESTED)    unlabelled；147-85-3
BYAC-110559    (D4)-DL-同型半胱氨酸水合物    (D4)-DL-Homocysteic Acid H2O    unlabelled；504-33-6
BYAC-110560    (13C5; D8; 15N)-L-蛋氨酸    (13C5; D8; 15N)-L-METHIONINE    unlabelled；63-68-3
BYAC-110561    (13C5; 15N)-L-脯氨酸-N-芴甲氧羰基    (13C5; 15N)-L-PROLINE-N-FMOC    unlabelled；71989-31-6
BYAC-110562    (2-13C)-L-丝氨酸    (2-13C)-L-SERINE    89232-76-8；unlabelled；56-45-1
BYAC-110563    (15N)-D-酪氨酸    (15N)-D-Tyrosine    unlabelled；556-02-5
BYAC-110564    (1-13C)-L-蛋氨酸微生物/热原检测    (1-13C)-L-METHIONINE MICROBIOLOGICAL/PYROGEN TESTED    81202-04-2；unlabelled；63-68-3
BYAC-110565    (2,3,3-D3)-DL-色氨酸    (2,3,3-D3)-DL-Tryptophan    340257-61-6
BYAC-110566    (3,3'-13C2)-L-胱氨酸    (3,3'-13C2)-L-CYSTINE    unlabelled；56-89-3
BYAC-110567    (D4)-L-犬尿氨酸    (D4)-L-Kynurenine    unlabelled；2922-83-0
BYAC-110568    (D7)-甲氨蝶呤五谷氨酸    (D7)-Methotrexate Pentaglutamate    
BYAC-110569    (3,3,4,4,5,5,6,6-D8)-L-赖氨酸二盐酸盐    (3,3,4,4,5,5,6,6-D8)-L-LYSINE:DCL    unlabelled；657-26-1
BYAC-110570    (13C6)-L-组氨酸盐酸盐水合物(<5%D)    (13C6)-L-HISTIDINE:HCL:H2O (<5% D)    unlabelled；5934-29-2
BYAC-110571    (13C3,D3)-肌氨酸水合物    (13C3, D3)-Creatine hydrate    unlabelled；6020-87-7
BYAC-110572    (S-甲基-D3)-S-腺甘-L-蛋氨酸-四(对甲苯磺酸盐)    (S-methyl-D3)-S-Adenosyl-L-methionine tetra(p-Toluenesulfonate) Salt    unlabelled；17176-17-9
BYAC-110573    (3-13C)-L-天冬氨酸    (3-13C)-L-ASPARTIC ACID    unlabelled；56-84-8
BYAC-110574    (1-13C)-L-色氨酸-N-叔丁氧羰基    (1-13C)-L-TRYPTOPHAN-N-T-BOC    unlabelled；13139-14-5
BYAC-110575    (GLYCINE-13C2; 15N)-甲基巴豆酰甘氨酸    (GLYCINE-13C2; 15N)-TIGLYLGLYCINE    unlabelled；35842-45-6
BYAC-110576    (1-13C)-L-缬氨酸-N-叔丁氧羰基    (1-13C)-L-VALINE-N-T-BOC    unlabelled；13734-41-3
BYAC-110577    (18O2)-L-亮氨酸    (18O2)-L-LEUCINE    73579-45-0；unlabelled；61-90-5
BYAC-110578    (N,N,O-D3)-甘氨酸    (N,N,O-D3)-Glycine    4896-76-8；unlabelled；56-40-6
BYAC-110579    (D5)-N-乙酰基-S-苯基-DL-半胱氨酸    (D5)-N-Acetyl-S-phenyl-DL-cysteine    unlabelled；20640-68-0
BYAC-110580    (15N)-D-丙氨酸    (15N)-D-ALANINE    unlabelled；338-69-2
BYAC-110581    (13C6)-MouseExpress肝组织(雄性)L-赖氨酸    (13C6)-MouseExpress LIVER TISSUE(MALE) L-LYSINE    
BYAC-110582    (D4)-N-乙酰基-S-(2-羟乙基)-L-半胱氨酸二环己基胺    (D4)-N-Acetyl-S-(2-hydroxyethyl)-L-cysteine Dicyclohexylamine Salt    1331894-57-5；unlabelled；1331896-18-4
BYAC-110583    (1-13C)-L-脯氨酸微生物/热原试验    (1-13C)-L-PROLINE MICROBIOLOGICAL/PYROGEN TESTED    81202-06-4；unlabelled；147-85-3
BYAC-110584    (13C2,15N)-甘氨酸-谷胱甘肽    (13C2,15N)-Gly-glutathione    815610-65-2
BYAC-110585    (3,3-D2)-N-叔丁氧羰基-S-对甲乙苯基-L-半胱氨酸    (3,3-D2)-L-CYSTEINE-N-T-BOC, S-P-MEBZ    unlabelled；5068-28-0
BYAC-110586    (3,3-D2)-DL-半胱氨酸    (3,3-D2)-DL-CYSTEINE    124051-54-3；unlabelled；3374-22-9
BYAC-110587    (13C6; 15N4)-L-精氨酸盐酸盐    (13C6; 15N4)-L-ARGININE:HCL    202468-25-5；unlabelled；1119-34-2
BYAC-110588    (13C6)-MouseExpress肺组织(雄性)L-赖氨酸    (13C6)-MouseExpress LUNG TISSUE(MALE) L-LYSINE    
BYAC-110589    (15N)-L-谷氨酸微生物/热原试验    (15N)-L-GLUTAMIC ACID MICROBIOLOGICAL/PYROGEN TESTED    21160-87-2；unlabelled；56-86-0
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