DL-蠶絲氨基酸*......
公司提供試劑產品3萬多種,大部分現貨供應,部分期貨一周左右,所售產品均免費快遞(包郵)
我們所發出每批產品都附有詳細質檢單,包括:批號、產品特性、生產日期、要求指標、實測分析數據等詳細數據。
DL-絲氨酸/DL-蠶絲氨基酸/DL-2-氨基-3-羥基丙酸/DL-β-羥基丙氨酸/DL-Serine BR,99% 10克 sigma分裝 302-84-1 RT,避光
25克 sigma分裝
100克 sigma分裝
1公斤 sigma分裝
中文名稱: DL-絲氨酸
其他中文名稱: ;DL-2-氨基-3-羥基丙酸;DL-β-羥基丙氨酸
英文名稱: DL-Serine
其他英文名稱: DL-2-Aminohydracrylic acid;DL-2-Amino-3-hydroxypropionic acid;DL-β-Hydroxyalanine;(±)-2-Amino-3-hydroxypropionic acid;DL-3-Hydroxy-α-alanine
產品規格: BR,99%
包裝:10克/25克/100克/500克
CAS號:302-84-1
C3H7NO3=105.09
級別:BR
含量:≥99.0%
氯化物:≤0.02%
銨鹽:≤0.02%
硫酸鹽:≤0.02%
重金屬:≤10ppm
砷鹽:≤1ppm
干燥失重:≤0.20%
灼燒殘渣:≤0.10%
性狀:白色結晶或結晶性粉末, 水中溶解度(g/L)0℃22.04g/L;25℃50.23g/L;50℃103g/L;75℃192g/L;100℃322g/L。不溶于無水乙醇和乙依打。相對密度1.537。熔點246℃(分解)
用途:生化研究。工業上可直接作為酶法合成L-色氨酸及其它醫藥中間體的主要原料
保存:RT,避光
在產品質量控制中,我們采用以下技術: 色譜技術(高效液相色譜技術;薄層層析;氣相色譜)、質譜技術(液-質聯用)、光譜技術(紅外、紫外),原子吸收、物理常數的測定、旋光測定、含量分析、元素分析、滴定(酸性滴定;堿性滴定;配位滴定;非水滴定;氧化還原滴定)、與水混合試驗、蒸發或灼燒殘渣測定、不揮發物測定。
11971 結締組織生長因子(CTGF)檢測試劑盒(酶聯免疫吸附試驗法) ELISA Kit for Connective Tissue Growth Factor (CTGF) 48T/96T Oryctolagus cuniculus (Rabbit)
11972 轉鐵蛋白受體(TFR)檢測試劑盒(酶聯免疫吸附試驗法) ELISA Kit for Transferrin Receptor (TFR) 48T/96T Homo sapiens (Human)
11973 骨成型蛋白2(BMP2)檢測試劑盒(酶聯免疫吸附試驗法) ELISA Kit for Bone Morphogenetic Protein 2 (BMP2) 48T/96T Capra hircus; Caprine (Goat)
11974 骨成型蛋白2(BMP2)檢測試劑盒(酶聯免疫吸附試驗法) ELISA Kit for Bone Morphogenetic Protein 2 (BMP2) 48T/96T Chicken (Gallus)
11975 骨成型蛋白2(BMP2)檢測試劑盒(酶聯免疫吸附試驗法) ELISA Kit for Bone Morphogenetic Protein 2 (BMP2) 48T/96T Sus scrofa; Porcine (Pig)
11976 骨成型蛋白2(BMP2)檢測試劑盒(酶聯免疫吸附試驗法) ELISA Kit for Bone Morphogenetic Protein 2 (BMP2) 48T/96T Oryctolagus cuniculus (Rabbit)
11977 骨成型蛋白4(BMP4)檢測試劑盒(酶聯免疫吸附試驗法) ELISA Kit for Bone Morphogenetic Protein 4 (BMP4) 48T/96T Bos taurus; Bovine (Cattle)
11978 骨成型蛋白4(BMP4)檢測試劑盒(酶聯免疫吸附試驗法) ELISA Kit for Bone Morphogenetic Protein 4 (BMP4) 48T/96T Canis familiaris; Canine (Dog)
11979 骨成型蛋白4(BMP4)檢測試劑盒(酶聯免疫吸附試驗法) ELISA Kit for Bone Morphogenetic Protein 4 (BMP4) 48T/96T Capra hircus; Caprine (Goat)
11980 骨成型蛋白4(BMP4)檢測試劑盒(酶聯免疫吸附試驗法) ELISA Kit for Bone Morphogenetic Protein 4 (BMP4) 48T/96T Chicken (Gallus)
11981 骨成型蛋白4(BMP4)檢測試劑盒(酶聯免疫吸附試驗法) ELISA Kit for Bone Morphogenetic Protein 4 (BMP4) 48T/96T Sus scrofa; Porcine (Pig)
11982 骨成型蛋白4(BMP4)檢測試劑盒(酶聯免疫吸附試驗法) ELISA Kit for Bone Morphogenetic Protein 4 (BMP4) 48T/96T Oryctolagus cuniculus (Rabbit)
11983 S100鈣結合蛋白(S100)檢測試劑盒(酶聯免疫吸附試驗法) ELISA Kit for S100 Calcium Binding Protein (S100) 48T/96T Bos taurus; Bovine (Cattle)
11984 S100鈣結合蛋白(S100)檢測試劑盒(酶聯免疫吸附試驗法) ELISA Kit for S100 Calcium Binding Protein (S100) 48T/96T Mus musculus (Mouse)
11985 S100鈣結合蛋白(S100)檢測試劑盒(酶聯免疫吸附試驗法) ELISA Kit for S100 Calcium Binding Protein (S100) 48T/96T Rattus norvegicus (Rat)
11986 粘蛋白1(MUC1)檢測試劑盒(酶聯免疫吸附試驗法) ELISA Kit for Mucin 1 (MUC1) 48T/96T Bos taurus; Bovine (Cattle)
11987 粘蛋白1(MUC1)檢測試劑盒(酶聯免疫吸附試驗法) ELISA Kit for Mucin 1 (MUC1) 48T/96T Mus musculus (Mouse)
11988 粘蛋白1(MUC1)檢測試劑盒(酶聯免疫吸附試驗法) ELISA Kit for Mucin 1 (MUC1) 48T/96T Rattus norvegicus (Rat)
11989 睫狀神經營養因子(CNTF)檢測試劑盒(酶聯免疫吸附試驗法) ELISA Kit for Ciliary Neurotrophic Factor (CNTF) 48T/96T Chicken (Gallus)
11990 睫狀神經營養因子(CNTF)檢測試劑盒(酶聯免疫吸附試驗法) ELISA Kit for Ciliary Neurotrophic Factor (CNTF) 48T/96T Sus scrofa; Porcine (Pig)
11991 睫狀神經營養因子(CNTF)檢測試劑盒(酶聯免疫吸附試驗法) ELISA Kit for Ciliary Neurotrophic Factor (CNTF) 48T/96T Oryctolagus cuniculus (Rabbit)
11992 上皮性鈣黏附蛋白(CDHE)檢測試劑盒(酶聯免疫吸附試驗法) ELISA Kit for Cadherin, Epithelial (CDHE) 48T/96T Bos taurus; Bovine (Cattle)
11993 上皮性鈣黏附蛋白(CDHE)檢測試劑盒(酶聯免疫吸附試驗法) ELISA Kit for Cadherin, Epithelial (CDHE) 48T/96T Chicken (Gallus)
11994 上皮性鈣黏附蛋白(CDHE)檢測試劑盒(酶聯免疫吸附試驗法) ELISA Kit for Cadherin, Epithelial (CDHE) 48T/96T Sus scrofa; Porcine (Pig)
11995 嗜酸粒細胞趨化因子(ECF)檢測試劑盒(酶聯免疫吸附試驗法) ELISA Kit for Eosinophil Chemotactic Factor (ECF) 48T/96T Bos taurus; Bovine (Cattle)
11996 嗜酸粒細胞趨化因子(ECF)檢測試劑盒(酶聯免疫吸附試驗法) ELISA Kit for Eosinophil Chemotactic Factor (ECF) 48T/96T Equus caballus; Equine (Horse)
11997 嗜酸粒細胞趨化因子(ECF)檢測試劑盒(酶聯免疫吸附試驗法) ELISA Kit for Eosinophil Chemotactic Factor (ECF) 48T/96T Cavia (Guinea pig )
11998 嗜酸粒細胞趨化因子(ECF)檢測試劑盒(酶聯免疫吸附試驗法) ELISA Kit for Eosinophil Chemotactic Factor (ECF) 48T/96T Rhesus monkey (Simian)
11999 白介素8受體α(IL8Rα)檢測試劑盒(酶聯免疫吸附試驗法) ELISA Kit for Interleukin 8 Receptor Alpha (IL8Ra) 48T/96T Oryctolagus cuniculus (Rabbit)
12000 白介素8受體α(IL8Rα)檢測試劑盒(酶聯免疫吸附試驗法) ELISA Kit for Interleukin 8 Receptor Alpha (IL8Ra) 48T/96T Rattus norvegicus (Rat)
12001 內分泌腺來源血管內皮生長因子(EG-VEGF)檢測試劑盒(酶聯免疫吸附試驗法) ELISA Kit for Endocrine Gland Derived Vascular Endothelial Growth Factor (EG-VEGF) 48T/96T Bos taurus; Bovine (Cattle)
12002 紅細胞生成素(EPO)檢測試劑盒(酶聯免疫吸附試驗法) ELISA Kit for Erythropoietin (EPO) 48T/96T Capra hircus; Caprine (Goat)
12003 紅細胞生成素(EPO)檢測試劑盒(酶聯免疫吸附試驗法) ELISA Kit for Erythropoietin (EPO) 48T/96T Equus caballus; Equine (Horse)
12004 紅細胞生成素(EPO)檢測試劑盒(酶聯免疫吸附試驗法) ELISA Kit for Erythropoietin (EPO) 48T/96T Rhesus monkey (Simian)
12005 E選擇素(SELE)檢測試劑盒(酶聯免疫吸附試驗法) ELISA Kit for Selectin, Endothelium (SELE) 48T/96T Bos taurus; Bovine (Cattle)
12006 E選擇素(SELE)檢測試劑盒(酶聯免疫吸附試驗法) ELISA Kit for Selectin, Endothelium (SELE) 48T/96T Canis familiaris; Canine (Dog)
12007 E選擇素(SELE)檢測試劑盒(酶聯免疫吸附試驗法) ELISA Kit for Selectin, Endothelium (SELE) 48T/96T Capra hircus; Caprine (Goat)
12008 E選擇素(SELE)檢測試劑盒(酶聯免疫吸附試驗法) ELISA Kit for Selectin, Endothelium (SELE) 48T/96T Equus caballus; Equine (Horse)
12009 血管內皮細胞蛋白C受體(PROCR)檢測試劑盒(酶聯免疫吸附試驗法) ELISA Kit for Protein C Receptor, Endothelial (PROCR) 48T/96T Bos taurus; Bovine (Cattle)
12010 血管內皮細胞蛋白C受體(PROCR)檢測試劑盒(酶聯免疫吸附試驗法) ELISA Kit for Protein C Receptor, Endothelial (PROCR) 48T/96T Sus scrofa; Porcine (Pig)
12011 顆粒酶M(GZMM)檢測試劑盒(酶聯免疫吸附試驗法) ELISA Kit for Granzyme M (GZMM) 48T/96T Mus musculus (Mouse)
12012 顆粒酶M(GZMM)檢測試劑盒(酶聯免疫吸附試驗法) ELISA Kit for Granzyme M (GZMM) 48T/96T Sus scrofa; Porcine (Pig)
12013 顆粒酶M(GZMM)檢測試劑盒(酶聯免疫吸附試驗法) ELISA Kit for Granzyme M (GZMM) 48T/96T Rattus norvegicus (Rat)
12014 凋亡相關因子(FAS)檢測試劑盒(酶聯免疫吸附試驗法) ELISA Kit for Factor Related Apoptosis (FAS) 48T/96T Bos taurus; Bovine (Cattle)
12015 凋亡相關因子(FAS)檢測試劑盒(酶聯免疫吸附試驗法) ELISA Kit for Factor Related Apoptosis (FAS) 48T/96T Rhesus monkey (Simian)
12016 凋亡相關因子配體(FASL)檢測試劑盒(酶聯免疫吸附試驗法) ELISA Kit for Factor Related Apoptosis Ligand (FASL) 48T/96T Rhesus monkey (Simian)
12017 酸性成纖維細胞生長因子(FGF1)檢測試劑盒(酶聯免疫吸附試驗法) ELISA Kit for Fibroblast Growth Factor 1, Acidic (FGF1) 48T/96T Bos taurus; Bovine (Cattle)
12018 酸性成纖維細胞生長因子(FGF1)檢測試劑盒(酶聯免疫吸附試驗法) ELISA Kit for Fibroblast Growth Factor 1, Acidic (FGF1) 48T/96T Capra hircus; Caprine (Goat)
12019 酸性成纖維細胞生長因子(FGF1)檢測試劑盒(酶聯免疫吸附試驗法) ELISA Kit for Fibroblast Growth Factor 1, Acidic (FGF1) 48T/96T Chicken (Gallus)
12020 酸性成纖維細胞生長因子(FGF1)檢測試劑盒(酶聯免疫吸附試驗法) ELISA Kit for Fibroblast Growth Factor 1, Acidic (FGF1) 48T/96T Sus scrofa; Porcine (Pig)
12021 突觸囊泡蛋白Ⅰ(SYT1)檢測試劑盒(酶聯免疫吸附試驗法) ELISA Kit for Synaptotagmin I (SYT1) 48T/96T Mus musculus (Mouse)
12022 25kDa突觸關聯蛋白(SNAP25)檢測試劑盒(酶聯免疫吸附試驗法) ELISA Kit for Synaptosomal Associated Protein 25kDa (SNAP25) 48T/96T Mus musculus (Mouse)
12023 補體1抑制因子(C1INH)檢測試劑盒(酶聯免疫吸附試驗法) ELISA Kit for Complement 1 Inhibitor (C1INH) 48T/96T Rattus norvegicus (Rat)
12024 補體1抑制因子(C1INH)檢測試劑盒(酶聯免疫吸附試驗法) ELISA Kit for Complement 1 Inhibitor (C1INH) 48T/96T Oryctolagus cuniculus (Rabbit)
12025 促生長激素釋放激素(GHRH)檢測試劑盒(酶聯免疫吸附試驗法) ELISA Kit for Growth Hormone Releasing Hormone (GHRH) 48T/96T Bos taurus; Bovine (Cattle)
12026 促生長激素釋放激素(GHRH)檢測試劑盒(酶聯免疫吸附試驗法) ELISA Kit for Growth Hormone Releasing Hormone (GHRH) 48T/96T Capra hircus; Caprine (Goat)
12027 血管生成素2(ANGPT2)檢測試劑盒(酶聯免疫吸附試驗法) ELISA Kit for Angiopoietin 2 (ANGPT2) 48T/96T Chicken (Gallus)
12028 血管生成素2(ANGPT2)檢測試劑盒(酶聯免疫吸附試驗法) ELISA Kit for Angiopoietin 2 (ANGPT2) 48T/96T Cavia (Guinea pig )
12029 抑制素βE(INHβE)檢測試劑盒(酶聯免疫吸附試驗法) ELISA Kit for Inhibin Beta E (INHbE) 48T/96T Bos taurus; Bovine (Cattle)
在質控體系中,我們采用以下檢測步驟確保每批產品質量:原材料檢測 、中間體質量檢測、產品質量檢測 、分析檢測證書(COA)、每批產品留樣至少一年。
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