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DL-蚕丝氨基酸

  • 更新时间:  2018-02-18
  • 产品型号:  
  • 简单描述
  • DL-蚕丝氨基酸特价优惠,部分规格半价供应,品牌价格优势明显,公司专业代理生化试剂厂家产品,质量过硬,实验效果优良。
详细介绍

DL-蚕丝氨基酸促销中......
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。
DL-丝氨酸/DL-蚕丝氨基酸/DL-2-氨基-3-羟基丙酸/DL-β-羟基丙氨酸/DL-Serine BR,99% 10克 sigma分装 302-84-1 RT,避光
25克 sigma分装
100克 sigma分装
1公斤 sigma分装
中文名称: DL-丝氨酸
其他中文名称: ;DL-2-氨基-3-羟基丙酸;DL-β-羟基丙氨酸
英文名称: DL-Serine
其他英文名称: DL-2-Aminohydracrylic acid;DL-2-Amino-3-hydroxypropionic acid;DL-β-Hydroxyalanine;(±)-2-Amino-3-hydroxypropionic acid;DL-3-Hydroxy-α-alanine
产品规格: BR,99%
包装:10克/25克/100克/500克
CAS号:302-84-1
C3H7NO3=105.09
级别:BR
含量:≥99.0%
氯化物:≤0.02%
铵盐:≤0.02%
硫酸盐:≤0.02%
重金属:≤10ppm
砷盐:≤1ppm
干燥失重:≤0.20%
灼烧残渣:≤0.10%
性状:白色结晶或结晶性粉末, 水中溶解度(g/L)0℃22.04g/L;25℃50.23g/L;50℃103g/L;75℃192g/L;100℃322g/L。不溶于无水乙醇和乙依打。相对密度1.537。熔点246℃(分解)
用途:生化研究。工业上可直接作为酶法合成L-色氨酸及其它医药中间体的主要原料
保存:RT,避光
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。
11971 结缔组织生长因子(CTGF)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Connective Tissue Growth Factor (CTGF) 48T/96T Oryctolagus cuniculus (Rabbit)
11972 转铁蛋白受体(TFR)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Transferrin Receptor (TFR) 48T/96T Homo sapiens (Human)
11973 骨成型蛋白2(BMP2)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Bone Morphogenetic Protein 2 (BMP2) 48T/96T Capra hircus; Caprine (Goat)
11974 骨成型蛋白2(BMP2)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Bone Morphogenetic Protein 2 (BMP2) 48T/96T Chicken (Gallus)
11975 骨成型蛋白2(BMP2)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Bone Morphogenetic Protein 2 (BMP2) 48T/96T Sus scrofa; Porcine (Pig)
11976 骨成型蛋白2(BMP2)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Bone Morphogenetic Protein 2 (BMP2) 48T/96T Oryctolagus cuniculus (Rabbit)
11977 骨成型蛋白4(BMP4)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Bone Morphogenetic Protein 4 (BMP4) 48T/96T Bos taurus; Bovine (Cattle)
11978 骨成型蛋白4(BMP4)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Bone Morphogenetic Protein 4 (BMP4) 48T/96T Canis familiaris; Canine (Dog)
11979 骨成型蛋白4(BMP4)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Bone Morphogenetic Protein 4 (BMP4) 48T/96T Capra hircus; Caprine (Goat)
11980 骨成型蛋白4(BMP4)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Bone Morphogenetic Protein 4 (BMP4) 48T/96T Chicken (Gallus)
11981 骨成型蛋白4(BMP4)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Bone Morphogenetic Protein 4 (BMP4) 48T/96T Sus scrofa; Porcine (Pig)
11982 骨成型蛋白4(BMP4)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Bone Morphogenetic Protein 4 (BMP4) 48T/96T Oryctolagus cuniculus (Rabbit)
11983 S100钙结合蛋白(S100)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for S100 Calcium Binding Protein (S100) 48T/96T Bos taurus; Bovine (Cattle)
11984 S100钙结合蛋白(S100)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for S100 Calcium Binding Protein (S100) 48T/96T Mus musculus (Mouse)
11985 S100钙结合蛋白(S100)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for S100 Calcium Binding Protein (S100) 48T/96T Rattus norvegicus (Rat)
11986 粘蛋白1(MUC1)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Mucin 1 (MUC1) 48T/96T Bos taurus; Bovine (Cattle)
11987 粘蛋白1(MUC1)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Mucin 1 (MUC1) 48T/96T Mus musculus (Mouse)
11988 粘蛋白1(MUC1)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Mucin 1 (MUC1) 48T/96T Rattus norvegicus (Rat)
11989 睫状神经营养因子(CNTF)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Ciliary Neurotrophic Factor (CNTF) 48T/96T Chicken (Gallus)
11990 睫状神经营养因子(CNTF)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Ciliary Neurotrophic Factor (CNTF) 48T/96T Sus scrofa; Porcine (Pig)
11991 睫状神经营养因子(CNTF)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Ciliary Neurotrophic Factor (CNTF) 48T/96T Oryctolagus cuniculus (Rabbit)
11992 上皮性钙黏附蛋白(CDHE)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Cadherin, Epithelial (CDHE) 48T/96T Bos taurus; Bovine (Cattle)
11993 上皮性钙黏附蛋白(CDHE)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Cadherin, Epithelial (CDHE) 48T/96T Chicken (Gallus)
11994 上皮性钙黏附蛋白(CDHE)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Cadherin, Epithelial (CDHE) 48T/96T Sus scrofa; Porcine (Pig)
11995 嗜酸粒细胞趋化因子(ECF)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Eosinophil Chemotactic Factor (ECF) 48T/96T Bos taurus; Bovine (Cattle)
11996 嗜酸粒细胞趋化因子(ECF)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Eosinophil Chemotactic Factor (ECF) 48T/96T Equus caballus; Equine (Horse)
11997 嗜酸粒细胞趋化因子(ECF)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Eosinophil Chemotactic Factor (ECF) 48T/96T Cavia (Guinea pig )
11998 嗜酸粒细胞趋化因子(ECF)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Eosinophil Chemotactic Factor (ECF) 48T/96T Rhesus monkey (Simian)
11999 白介素8受体α(IL8Rα)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Interleukin 8 Receptor Alpha (IL8Ra) 48T/96T Oryctolagus cuniculus (Rabbit)
12000 白介素8受体α(IL8Rα)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Interleukin 8 Receptor Alpha (IL8Ra) 48T/96T Rattus norvegicus (Rat)
12001 内分泌腺来源血管内皮生长因子(EG-VEGF)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Endocrine Gland Derived Vascular Endothelial Growth Factor (EG-VEGF) 48T/96T Bos taurus; Bovine (Cattle)
12002 红细胞生成素(EPO)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Erythropoietin (EPO) 48T/96T Capra hircus; Caprine (Goat)
12003 红细胞生成素(EPO)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Erythropoietin (EPO) 48T/96T Equus caballus; Equine (Horse)
12004 红细胞生成素(EPO)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Erythropoietin (EPO) 48T/96T Rhesus monkey (Simian)
12005 E选择素(SELE)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Selectin, Endothelium (SELE) 48T/96T Bos taurus; Bovine (Cattle)
12006 E选择素(SELE)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Selectin, Endothelium (SELE) 48T/96T Canis familiaris; Canine (Dog)
12007 E选择素(SELE)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Selectin, Endothelium (SELE) 48T/96T Capra hircus; Caprine (Goat)
12008 E选择素(SELE)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Selectin, Endothelium (SELE) 48T/96T Equus caballus; Equine (Horse)
12009 血管内皮细胞蛋白C受体(PROCR)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Protein C Receptor, Endothelial (PROCR) 48T/96T Bos taurus; Bovine (Cattle)
12010 血管内皮细胞蛋白C受体(PROCR)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Protein C Receptor, Endothelial (PROCR) 48T/96T Sus scrofa; Porcine (Pig)
12011 颗粒酶M(GZMM)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Granzyme M (GZMM) 48T/96T Mus musculus (Mouse)
12012 颗粒酶M(GZMM)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Granzyme M (GZMM) 48T/96T Sus scrofa; Porcine (Pig)
12013 颗粒酶M(GZMM)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Granzyme M (GZMM) 48T/96T Rattus norvegicus (Rat)
12014 凋亡相关因子(FAS)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Factor Related Apoptosis (FAS) 48T/96T Bos taurus; Bovine (Cattle)
12015 凋亡相关因子(FAS)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Factor Related Apoptosis (FAS) 48T/96T Rhesus monkey (Simian)
12016 凋亡相关因子配体(FASL)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Factor Related Apoptosis Ligand (FASL) 48T/96T Rhesus monkey (Simian)
12017 酸性成纤维细胞生长因子(FGF1)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Fibroblast Growth Factor 1, Acidic (FGF1) 48T/96T Bos taurus; Bovine (Cattle)
12018 酸性成纤维细胞生长因子(FGF1)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Fibroblast Growth Factor 1, Acidic (FGF1) 48T/96T Capra hircus; Caprine (Goat)
12019 酸性成纤维细胞生长因子(FGF1)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Fibroblast Growth Factor 1, Acidic (FGF1) 48T/96T Chicken (Gallus)
12020 酸性成纤维细胞生长因子(FGF1)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Fibroblast Growth Factor 1, Acidic (FGF1) 48T/96T Sus scrofa; Porcine (Pig)
12021 突触囊泡蛋白Ⅰ(SYT1)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Synaptotagmin I (SYT1) 48T/96T Mus musculus (Mouse)
12022 25kDa突触关联蛋白(SNAP25)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Synaptosomal Associated Protein 25kDa (SNAP25) 48T/96T Mus musculus (Mouse)
12023 补体1抑制因子(C1INH)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Complement 1 Inhibitor (C1INH) 48T/96T Rattus norvegicus (Rat)
12024 补体1抑制因子(C1INH)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Complement 1 Inhibitor (C1INH) 48T/96T Oryctolagus cuniculus (Rabbit)
12025 促生长激素释放激素(GHRH)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Growth Hormone Releasing Hormone (GHRH) 48T/96T Bos taurus; Bovine (Cattle)
12026 促生长激素释放激素(GHRH)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Growth Hormone Releasing Hormone (GHRH) 48T/96T Capra hircus; Caprine (Goat)
12027 血管生成素2(ANGPT2)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Angiopoietin 2 (ANGPT2) 48T/96T Chicken (Gallus)
12028 血管生成素2(ANGPT2)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Angiopoietin 2 (ANGPT2) 48T/96T Cavia (Guinea pig )
12029 抑制素βE(INHβE)检测试剂盒(酶联免疫吸附试验法) ELISA Kit for Inhibin Beta E (INHbE) 48T/96T Bos taurus; Bovine (Cattle)
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 、分析检测证书(COA)、每批产品留样至少一年。
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