L-β-對羥基苯基丙氨酸*......
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(fā)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。
L-酪氨酸/L-β-對羥基苯基丙氨酸/L-苯酚氨基丙酸/L-β-對羥苯基-α-氨基丙酸/L-干酪氨基酸/(2S,3R)-2-氨基-3-對羥苯基丙酸/L-β-對羥基苯基丙氨酸/L-Tyrosine BR,99% 10克 sigma分裝 60-18-4 RT
100克 sigma分裝
500克 sigma分裝
1公斤 sigma分裝
中文名稱: L-酪氨酸
其他中文名稱: L-β-對羥基苯基丙氨酸;L-苯酚氨基丙酸;L-β-對羥苯基-α-氨基丙酸;L-干酪氨基酸;(2S,3R)-2-氨基-3-對羥苯基丙酸;L-β-對羥基苯基丙氨酸
英文名稱: L-Tyrosine
其他英文名稱: (S)-(-)-Tyrosine, L-β-p-Hydroxyphenylalanine;(S)-2-Amino-3-(4-hydroxyphenyl)propionic acid;3-(4-Hydroxyphenyl)-L-alanine;L-α-Amino-β-p-hydroxyphenylpropionic acid;L-α-Amino- p-hydroxyhydrocinnamic acid
產品規(guī)格: BR,99%
L-β-對羥基苯基丙氨酸包裝:10克/100克/500克/1公斤
CAS號:60-18-4
C9H11NO3= 181.19
含量:≥99.0%
比旋光度:-9.8~-11.2°
氯化物:≤0.04%
硫酸鹽:≤0.04%
銨鹽:≤0.020%
鐵鹽:≤0.003%
重金屬:≤0.0015%
砷鹽:≤0.00015%
干燥失重:≤0.30%
灼燒殘渣:≤0.40%
性狀:白色結晶或結晶性粉末,無臭,無味,溶于酸或堿性溶液中,微溶于沸水,幾乎不溶于乙依打及丙酮
用途:生化研究。測定氨基酸中氮的標準。制備組織培養(yǎng)基。用米隆反應(蛋白質呈色反應)進行比色定量分析。
保存:RT
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(fā)或灼燒殘渣測定、不揮發(fā)物測定。
9281 γ-谷氨酰轉移酶1(γGT1)檢測試劑盒(酶聯免疫吸附試驗法) ELISA Kit for Gamma-Glutamyltransferase 1 (gGT1) 48T/96T Homo sapiens (Human)
9282 乳腺癌易感蛋白1(BRCA1)檢測試劑盒(酶聯免疫吸附試驗法) ELISA Kit for Breast Cancer Susceptibility Protein 1 (BRCA1) 48T/96T Homo sapiens (Human)
9283 間羥腎上腺素(MN)檢測試劑盒(酶聯免疫吸附試驗法) ELISA Kit for Metanephrine (MN) 48T/96T General
9284 垂草扁桃酸(VMA)檢測試劑盒(酶聯免疫吸附試驗法) ELISA Kit for Vanillylmandelic Acid (VMA) 48T/96T General
9285 中性粒細胞明膠酶關聯脂質運載蛋白(NGAL)檢測試劑盒(酶聯免疫吸附試驗法) ELISA Kit for Neutrophil Gelatinase Associated Lipocalin (NGAL) 48T/96T Rattus norvegicus (Rat)
9286 中性粒細胞明膠酶關聯脂質運載蛋白(NGAL)檢測試劑盒(酶聯免疫吸附試驗法) ELISA Kit for Neutrophil Gelatinase Associated Lipocalin (NGAL) 48T/96T Mus musculus (Mouse)
9287 糖抗原72-4(CA72-4)檢測試劑盒(酶聯免疫吸附試驗法) ELISA Kit for Carbohydrate Antigen 72-4 (CA72-4) 48T/96T Homo sapiens (Human)
9288 線粒體肌酸激酶1A(CKMT1A)檢測試劑盒(酶聯免疫吸附試驗法) ELISA Kit for Creatine Kinase, Mitochondrial 1A (CKMT1A) 48T/96T Homo sapiens (Human)
9289 線粒體肌酸激酶1A(CKMT1A)檢測試劑盒(酶聯免疫吸附試驗法) ELISA Kit for Creatine Kinase, Mitochondrial 1A (CKMT1A) 48T/96T Mus musculus (Mouse)
9290 著絲粒蛋白H(CENPH)檢測試劑盒(酶聯免疫吸附試驗法) ELISA Kit for Centromere Protein H (CENPH) 48T/96T Homo sapiens (Human)
9291 抗肌動蛋白抗體(AAA)檢測試劑盒(酶聯免疫吸附試驗法) ELISA Kit for Anti-Actin Antibody (AAA) 48T/96T Homo sapiens (Human)
9292 棕櫚?;さ鞍?(MPP6)檢測試劑盒(酶聯免疫吸附試驗法) ELISA Kit for Membrane Protein, Palmitoylated 6 (MPP6) 48T/96T Homo sapiens (Human)
9293 棕櫚酰化膜蛋白6(MPP6)檢測試劑盒(酶聯免疫吸附試驗法) ELISA Kit for Membrane Protein, Palmitoylated 6 (MPP6) 48T/96T Rattus norvegicus (Rat)
9294 棕櫚?;さ鞍?(MPP6)檢測試劑盒(酶聯免疫吸附試驗法) ELISA Kit for Membrane Protein, Palmitoylated 6 (MPP6) 48T/96T Mus musculus (Mouse)
9295 視黃醇結合蛋白4(RBP4)檢測試劑盒(酶聯免疫吸附試驗法) ELISA Kit for Retinol Binding Protein 4, Plasma (RBP4) 48T/96T Homo sapiens (Human)
9296 視黃醇結合蛋白4(RBP4)檢測試劑盒(酶聯免疫吸附試驗法) ELISA Kit for Retinol Binding Protein 4, Plasma (RBP4) 48T/96T Rattus norvegicus (Rat)
9297 視黃醇結合蛋白4(RBP4)檢測試劑盒(酶聯免疫吸附試驗法) ELISA Kit for Retinol Binding Protein 4, Plasma (RBP4) 48T/96T Mus musculus (Mouse)
9298 骨形成蛋白1(BMP1)檢測試劑盒(酶聯免疫吸附試驗法) ELISA Kit for Bone Morphogenetic Protein 1 (BMP1) 48T/96T Homo sapiens (Human)
9299 骨形成蛋白1(BMP1)檢測試劑盒(酶聯免疫吸附試驗法) ELISA Kit for Bone Morphogenetic Protein 1 (BMP1) 48T/96T Mus musculus (Mouse)
9300 骨形成蛋白1(BMP1)檢測試劑盒(酶聯免疫吸附試驗法) ELISA Kit for Bone Morphogenetic Protein 1 (BMP1) 48T/96T Rattus norvegicus (Rat)
9301 基質金屬蛋白酶23A(MMP23A)檢測試劑盒(酶聯免疫吸附試驗法) ELISA Kit for Matrix Metalloproteinase 23A (MMP23A) 48T/96T Homo sapiens (Human)
9302 組織蛋白酶K(CTSK)檢測試劑盒(酶聯免疫吸附試驗法) ELISA Kit for Cathepsin K (CTSK) 48T/96T Homo sapiens (Human)
9303 組織蛋白酶K(CTSK)檢測試劑盒(酶聯免疫吸附試驗法) ELISA Kit for Cathepsin K (CTSK) 48T/96T Rattus norvegicus (Rat)
9304 組織蛋白酶K(CTSK)檢測試劑盒(酶聯免疫吸附試驗法) ELISA Kit for Cathepsin K (CTSK) 48T/96T Mus musculus (Mouse)
9305 8-異構前列腺素F2α(8-epi-PGF2α)檢測試劑盒(酶聯免疫吸附試驗法) ELISA Kit for 8-Epi Prostaglandin F2 Alpha (8-epi-PGF2a) 48T/96T General
9306 膽囊收縮素A受體(CCKAR)檢測試劑盒(酶聯免疫吸附試驗法) ELISA Kit for Cholecystokinin A Receptor (CCKAR) 48T/96T Homo sapiens (Human)
9307 肌肌酸激酶(CKM)檢測試劑盒(酶聯免疫吸附試驗法) ELISA Kit for Creatine Kinase, Muscle (CKM) 48T/96T Homo sapiens (Human)
9308 核糖核酸酶T2(RNASET2)檢測試劑盒(酶聯免疫吸附試驗法) ELISA Kit for Ribonuclease T2 (RNASET2) 48T/96T Homo sapiens (Human)
9309 N-乙酰β-D-氨基葡萄糖苷酶(NAGase)檢測試劑盒(酶聯免疫吸附試驗法) ELISA Kit for N-Acetyl Beta-D-Glucosaminidase (NAGase) 48T/96T Homo sapiens (Human)
9310 激活素AB(ACVAB)檢測試劑盒(酶聯免疫吸附試驗法) ELISA Kit for Activin AB (ACVAB) 48T/96T Homo sapiens (Human)
9311 α2-纖溶酶抑制因子(α2PI)檢測試劑盒(酶聯免疫吸附試驗法) ELISA Kit for Alpha-2-Plasmin Inhibitor (a2PI) 48T/96T Homo sapiens (Human)
9312 泛素(Ub)檢測試劑盒(酶聯免疫吸附試驗法) ELISA Kit for Ubiquitin (Ub) 48T/96T Homo sapiens (Human)
9313 半乳糖苷酶β(GLβ)檢測試劑盒(酶聯免疫吸附試驗法) ELISA Kit for Galactosidase Beta (GLb) 48T/96T Homo sapiens (Human)
9314 脫氧核糖核酸酶Ⅰ樣2(DNASE1L2)檢測試劑盒(酶聯免疫吸附試驗法) ELISA Kit for Deoxyribonuclease I Like Protein 2 (DNASE1L2) 48T/96T Homo sapiens (Human)
9315 谷丙轉氨酶(ALT)檢測試劑盒(酶聯免疫吸附試驗法) ELISA Kit for Alanine Aminotransferase (ALT) 48T/96T Mus musculus (Mouse)
9316 丙酮酸激酶(PK)檢測試劑盒(酶聯免疫吸附試驗法) ELISA Kit for Pyruvate Kinase, Liver And RBC (PK) 48T/96T Homo sapiens (Human)
9317 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 Homo sapiens (Human)
9318 補體成分3a受體1(C3aR1)檢測試劑盒(酶聯免疫吸附試驗法) ELISA Kit for Complement Component 3a Receptor 1 (C3aR1) 48T/96T Homo sapiens (Human)
9319 前列腺素F受體(FP)檢測試劑盒(酶聯免疫吸附試驗法) ELISA Kit for Prostaglandin F Receptor (FP) 48T/96T Homo sapiens (Human)
9320 α-黑色素細胞刺激素(αMSH)檢測試劑盒(酶聯免疫吸附試驗法) ELISA Kit for Alpha-Melanocyte Stimulating Hormone (aMSH) 48T/96T Homo sapiens (Human)
9321 雄烯二醇(AED)檢測試劑盒(酶聯免疫吸附試驗法) ELISA Kit for Androstenediol (AED) 48T/96T General
9322 對氧磷酶1(PON1)檢測試劑盒(酶聯免疫吸附試驗法) ELISA Kit for Paraoxonase 1 (PON1) 48T/96T Homo sapiens (Human)
9323 胱天蛋白酶2(CASP2)檢測試劑盒(酶聯免疫吸附試驗法) ELISA Kit for Caspase 2 (CASP2) 48T/96T Homo sapiens (Human)
9324 著絲粒蛋白E(CENPE)檢測試劑盒(酶聯免疫吸附試驗法) ELISA Kit for Centromere Protein E (CENPE) 48T/96T Homo sapiens (Human)
9325 甘膽酸(CG)檢測試劑盒(酶聯免疫吸附試驗法) ELISA Kit for Cholyglycine (CG) 48T/96T Homo sapiens (Human)
9326 肝素輔因子Ⅱ(HCⅡ)檢測試劑盒(酶聯免疫吸附試驗法) ELISA Kit for Heparin Cofactor II (HCII) 48T/96T Homo sapiens (Human)
9327 高鐵血紅蛋白還原酶(MHBR)檢測試劑盒(酶聯免疫吸附試驗法) ELISA Kit for Methemoglobin Reductase (MHBR) 48T/96T Homo sapiens (Human)
9328 谷氨酸脫氫酶(GDH)檢測試劑盒(酶聯免疫吸附試驗法) ELISA Kit for Glutamate Dehydrogenase 1 (GDH) 48T/96T Homo sapiens (Human)
9329 谷胱甘肽(GSH)檢測試劑盒(酶聯免疫吸附試驗法) ELISA Kit for Glutathione (GSH) 48T/96T General
9330 谷胱甘肽過氧化酶1(GPX1)檢測試劑盒(酶聯免疫吸附試驗法) ELISA Kit for Glutathione Peroxidase 1 (GPX1) 48T/96T Homo sapiens (Human)
9331 乳過氧化物酶(LPO)檢測試劑盒(酶聯免疫吸附試驗法) ELISA Kit for Lactoperoxidase (LPO) 48T/96T Homo sapiens (Human)
9332 核糖核酸酶A(RNASE1)檢測試劑盒(酶聯免疫吸附試驗法) ELISA Kit for Ribonuclease A (RNASE1) 48T/96T Homo sapiens (Human)
9333 甲狀腺結合球蛋白(TBG)檢測試劑盒(酶聯免疫吸附試驗法) ELISA Kit for Thyroxine Binding Globulin (TBG) 48T/96T Homo sapiens (Human)
9334 降鈣素原(PCT)檢測試劑盒(酶聯免疫吸附試驗法) ELISA Kit for Procalcitonin (PCT) 48T/96T Homo sapiens (Human)
9335 抗脫氧核糖核酸酶B(Anti-DNaseB)檢測試劑盒(酶聯免疫吸附試驗法) ELISA Kit for Anti-Deoxyribonuclease B Antibody (Anti-DNaseB) 48T/96T Homo sapiens (Human)
9336 抗神經元核抗體1型(ANNA1)檢測試劑盒(酶聯免疫吸附試驗法) ELISA Kit for Anti-Neuronal Nuclear Antibody 1 (ANNA1) 48T/96T Homo sapiens (Human)
9337 X-射線修復交叉互補蛋白6(XRCC6)檢測試劑盒(酶聯免疫吸附試驗法) ELISA Kit for X-Ray Repair Cross Complementing 6 (XRCC6) 48T/96T Homo sapiens (Human)
9338 染色質域解旋酶DNA結合蛋白3(CHD3)檢測試劑盒(酶聯免疫吸附試驗法) ELISA Kit for Chromodomain Helicase DNA Binding Protein 3 (CHD3) 48T/96T Homo sapiens (Human)
9339 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 Homo sapiens (Human)
9340 L-β-對羥基苯基丙氨酸抗核膜糖蛋白210抗體(AGPA)檢測試劑盒(酶聯免疫吸附試驗法) ELISA Kit for Anti-Glycoprotein 210 Antibody (AGPA) 48T/96T Homo sapiens (Human)
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 、L-β-對羥基苯基丙氨酸分析檢測證書(COA)、每批產品留樣至少一年。
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