L-α-氨基-β-羟基丁酸*......
公司提供试剂产品3万多种,大部分现货供应,部分期货一周左右,所售产品均免费快递(包邮)
我们所发出每批产品都附有详细质检单,包括:批号、产品特性、生产日期、要求指标、实测分析数据等详细数据。
L-*/L-α-氨基-β-羟基丁酸/L-羟基丁氨酸/(2S,3R)-2-氨基-3-羟基丁酸/L-异赤丝藻氨基酸/丁羟氨酸/L-Threonine BR,99% 10克 sigma分装 72-19-5
100克 sigma分装
1公斤 sigma分装
中文名称: L-*
其他中文名称: L-α-氨基-β-羟基丁酸;L-羟基丁氨酸;(2S,3R)-2-氨基-3-羟基丁酸;L-异赤丝藻氨基酸;丁羟氨酸
英文名称: L-Threonine
其他英文名称: L-α-Amino-β-hydroxybutyric acid;L-2-Amino-3-hydroxybutanoic acid; L-β-Hydroxy-2-aminobutyric acid;(2S,3R)-2-Amino-3-hydroxybutyric acid;(2S,3R)-(-)-Threonine
产品规格: BR,99%
L-α-氨基-β-羟基丁酸包装:10克/100克/500克
CAS号:72-19-5
C4H9NO3=119.13
含量:≥99.0%
比旋光度:-27.0~-29.0 º
PH:5.2~6.2
重金属:≤10ppm
干燥失重:≤0.2%
性状:白色结晶体或结晶粉末。溶于水,不溶于无水乙醇、乙依打和氯仿。熔点255~257℃(分解)。半数致死量(大鼠,腹腔)3098mg/kg
用途:生化研究。制备组织培养基
保存:RT
在产品质量控制中,我们采用以下技术: 色谱技术(高效液相色谱技术;薄层层析;气相色谱)、质谱技术(液-质联用)、光谱技术(红外、紫外),原子吸收、物理常数的测定、旋光测定、含量分析、元素分析、滴定(酸性滴定;碱性滴定;配位滴定;非水滴定;氧化还原滴定)、与水混合试验、蒸发或灼烧残渣测定、不挥发物测定。
8671 补体3a(C3a)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Complement Component 3a (C3a) 48T/96T Homo sapiens (Human)
8672 补体3a(C3a)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Complement Component 3a (C3a) 48T/96T Rattus norvegicus (Rat)
8673 补体3a(C3a)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Complement Component 3a (C3a) 48T/96T Mus musculus (Mouse)
8674 补体成分5a(C5a)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Complement Component 5a (C5a) 48T/96T Homo sapiens (Human)
8675 补体成分5a(C5a)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Complement Component 5a (C5a) 48T/96T Rattus norvegicus (Rat)
8676 补体成分5a(C5a)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Complement Component 5a (C5a) 48T/96T Mus musculus (Mouse)
8677 C4结合蛋白α(C4BPα)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for C4 Binding Protein Alpha (C4BPa) 48T/96T Homo sapiens (Human)
8678 C4结合蛋白α(C4BPα)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for C4 Binding Protein Alpha (C4BPa) 48T/96T Rattus norvegicus (Rat)
8679 C4结合蛋白α(C4BPα)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for C4 Binding Protein Alpha (C4BPa) 48T/96T Mus musculus (Mouse)
8680 二肽基肽酶Ⅳ(DPP4)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Dipeptidyl Peptidase IV (DPP4) 48T/96T Homo sapiens (Human)
8681 二肽基肽酶Ⅳ(DPP4)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Dipeptidyl Peptidase IV (DPP4) 48T/96T Rattus norvegicus (Rat)
8682 二肽基肽酶Ⅳ(DPP4)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Dipeptidyl Peptidase IV (DPP4) 48T/96T Mus musculus (Mouse)
8683 蛋白激酶抑制因子γ(PKIγ)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Protein Kinase Inhibitor Gamma (PKIg) 48T/96T Homo sapiens (Human)
8684 蛋白激酶抑制因子γ(PKIγ)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Protein Kinase Inhibitor Gamma (PKIg) 48T/96T Rattus norvegicus (Rat)
8685 蛋白激酶抑制因子γ(PKIγ)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Protein Kinase Inhibitor Gamma (PKIg) 48T/96T Mus musculus (Mouse)
8686 血管内皮生长因子A(VEGFA)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Vascular Endothelial Growth Factor A (VEGFA) 48T/96T Oryctolagus cuniculus (Rabbit)
8687 血管性血友病因子(vWF)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Von Willebrand Factor (vWF) 48T/96T Oryctolagus cuniculus (Rabbit)
8688 血管紧张素Ⅰ(AngⅠ)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Angiotensin I (AngI) 48T/96T Homo sapiens (Human)
8689 血管紧张素Ⅰ(AngⅠ)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Angiotensin I (AngI) 48T/96T Rattus norvegicus (Rat)
8690 血管紧张素Ⅰ(AngⅠ)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Angiotensin I (AngI) 48T/96T Mus musculus (Mouse)
8691 *(CYCS)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Cytochrome C, Somatic (CYCS) 48T/96T Homo sapiens (Human)
8692 *(CYCS)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Cytochrome C, Somatic (CYCS) 48T/96T Rattus norvegicus (Rat)
8693 *(CYCS)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Cytochrome C, Somatic (CYCS) 48T/96T Mus musculus (Mouse)
8694 白三烯C4(LTC4)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Leukotriene C4 (LTC4) 48T/96T General
8695 胰淀素(IAPP)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Islet Amyloid Polypeptide (IAPP) 48T/96T Homo sapiens (Human)
8696 胰淀素(IAPP)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Islet Amyloid Polypeptide (IAPP) 48T/96T Rattus norvegicus (Rat)
8697 胰淀素(IAPP)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Islet Amyloid Polypeptide (IAPP) 48T/96T Mus musculus (Mouse)
8698 低氧诱导因子1α(HIF1α)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Hypoxia Inducible Factor 1 Alpha (HIF1a) 48T/96T Homo sapiens (Human)
8699 低氧诱导因子1α(HIF1α)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Hypoxia Inducible Factor 1 Alpha (HIF1a) 48T/96T Rattus norvegicus (Rat)
8700 低氧诱导因子1α(HIF1α)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Hypoxia Inducible Factor 1 Alpha (HIF1a) 48T/96T Mus musculus (Mouse)
8701 B-淋巴细胞激活抗原B7-2(LAB7-2)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for B-Lymphocyte Activation Antigen B7-2 (LAB7-2) 48T/96T Homo sapiens (Human)
8702 B-淋巴细胞激活抗原B7-2(LAB7-2)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for B-Lymphocyte Activation Antigen B7-2 (LAB7-2) 48T/96T Rattus norvegicus (Rat)
8703 B-淋巴细胞激活抗原B7-2(LAB7-2)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for B-Lymphocyte Activation Antigen B7-2 (LAB7-2) 48T/96T Mus musculus (Mouse)
8704 白介素6(IL6)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Interleukin 6 (IL6) 48T/96T Chicken (Gallus)
8705 干扰素γ(IFNγ)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Interferon Gamma (IFNg) 48T/96T Chicken (Gallus)
8706 90kDa热休克蛋白β1(HSP90β1)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Heat Shock Protein 90kDa Beta 1 (HSP90b1) 48T/96T Homo sapiens (Human)
8707 90kDa热休克蛋白β1(HSP90β1)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Heat Shock Protein 90kDa Beta 1 (HSP90b1) 48T/96T Rattus norvegicus (Rat)
8708 90kDa热休克蛋白β1(HSP90β1)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Heat Shock Protein 90kDa Beta 1 (HSP90b1) 48T/96T Mus musculus (Mouse)
8709 超氧化物歧化酶(SOD)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Superoxide Dismutases (SOD) 48T/96T Homo sapiens (Human)
8710 超氧化物歧化酶1(SOD1)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Superoxide Dismutase 1, Soluble (SOD1) 48T/96T Rattus norvegicus (Rat)
8711 超氧化物歧化酶1(SOD1)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Superoxide Dismutase 1, Soluble (SOD1) 48T/96T Mus musculus (Mouse)
8712 丙二醛(MDA)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Malondialdehyde (MDA) 48T/96T General
8713 60kD热休克蛋白(HSPD1)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Heat Shock 60kD Protein 1, Chaperonin (HSPD1) 48T/96T Homo sapiens (Human)
8714 60kD热休克蛋白(HSPD1)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Heat Shock 60kD Protein 1, Chaperonin (HSPD1) 48T/96T Rattus norvegicus (Rat)
8715 60kD热休克蛋白(HSPD1)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Heat Shock 60kD Protein 1, Chaperonin (HSPD1) 48T/96T Mus musculus (Mouse)
8716 血管紧张素原(AGT)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Angiotensinogen (AGT) 48T/96T Homo sapiens (Human)
8717 血管紧张素原(AGT)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Angiotensinogen (AGT) 48T/96T Rattus norvegicus (Rat)
8718 血管紧张素原(AGT)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Angiotensinogen (AGT) 48T/96T Mus musculus (Mouse)
8719 脂质转运蛋白(CETP)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Cholesteryl Ester Transfer Protein (CETP) 48T/96T Homo sapiens (Human)
8720 神经型一氧化氮合酶()检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Nitric Oxide Synthase 1, Neuronal () 48T/96T Homo sapiens (Human)
8721 神经型一氧化氮合酶()检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Nitric Oxide Synthase 1, Neuronal () 48T/96T Mus musculus (Mouse)
8722 神经型一氧化氮合酶()检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Nitric Oxide Synthase 1, Neuronal () 48T/96T Rattus norvegicus (Rat)
8723 内皮型一氧化氮合酶(NOS3)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Nitric Oxide Synthase 3, Endothelial (NOS3) 48T/96T Sus scrofa; Porcine (Pig)
8724 内皮型一氧化氮合酶(NOS3)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Nitric Oxide Synthase 3, Endothelial (NOS3) 48T/96T Cavia (Guinea pig )
8725 C反应蛋白(CRP)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for C Reactive Protein (CRP) 48T/96T Bos taurus; Bovine (Cattle)
8726 α1-酸性糖蛋白(α1AGP)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Alpha-1-Acid Glycoprotein (a1AGP) 48T/96T Homo sapiens (Human)
8727 α1-酸性糖蛋白(α1AGP)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Alpha-1-Acid Glycoprotein (a1AGP) 48T/96T Bos taurus; Bovine (Cattle)
8728 α1-酸性糖蛋白(α1AGP)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Alpha-1-Acid Glycoprotein (a1AGP) 48T/96T Rattus norvegicus (Rat)
8729 α1-酸性糖蛋白(α1AGP)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Alpha-1-Acid Glycoprotein (a1AGP) 48T/96T Mus musculus (Mouse)
8730 L-α-氨基-β-羟基丁酸铜蓝蛋白(CP)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Ceruloplasmin (CP) 48T/96T Rattus norvegicus (Rat)
在质控体系中,我们采用以下检测步骤确保每批产品质量:原材料检测 、中间体质量检测、产品质量检测 、L-*分析检测证书(COA)、每批产品留样至少一年。
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