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上海研域生物科技有限公司
主營(yíng)產(chǎn)品:ELISA試劑盒,人ELISA試劑盒,豚鼠ELISA試劑盒,兔ELISA試劑盒,羊ELISA試劑盒,牛ELISA試劑盒,雞ELISA試劑盒,鴨ELISA試劑盒,植物ELISA試劑盒,昆蟲ELISA試劑 ... |
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上海研域生物科技有限公司
主營(yíng)產(chǎn)品:ELISA試劑盒,人ELISA試劑盒,豚鼠ELISA試劑盒,兔ELISA試劑盒,羊ELISA試劑盒,牛ELISA試劑盒,雞ELISA試劑盒,鴨ELISA試劑盒,植物ELISA試劑盒,昆蟲ELISA試劑 ... |
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DL-色氨酸
DL-Tryptophan
Cas 號(hào): 【54-12-6】 M D L: MFCD00064339
分子式: C11H12N2O2 分子量: 204.23
別 名: (±)-α-Amino-3-indolepropionic acid
(±)-2-Amino-3-(3-indolyl)propionic acid
DL-3β-Indolylalanine
DL-色氨酸 99% 100g
99% 25g
99% 5g
性 狀: 味稍甜。對(duì)光敏感。在堿液中穩(wěn)定,遇強(qiáng)酸分解。水中溶解度: 10 g/L (20°C) 溶于堿性氫氧化物溶液,溶于熱乙醇,不溶于氯仿,溶液鹽酸。
熔點(diǎn):275~282℃
質(zhì)量標(biāo)準(zhǔn): 外觀Appearance 白色至類白色粉末
紅外光譜鑒別Infrared spectrometry 和對(duì)照品匹配
純度Purity ≥99% (TLC)
干燥損失Loss on drying <0.4 %
重金屬Heavy metals (as Pb) <25 ppm
灼燒殘?jiān)黂esidue on ignition <0.1 %
貯 存: 密封陰涼干燥避光保存。
用途 營(yíng)養(yǎng)和生化研究,制備組織培養(yǎng)基。
公司推出生化試劑勁爆價(jià),買就送,買滿1000元,送100元話費(fèi)(也可折抵貨款),買2000元送300元,買3000元,送500元,買多送多,更多優(yōu)惠活動(dòng),詳情公司銷售人員。
大鼠瘦素(LEP)ELISA試劑盒 Rat Leptin,LEP ELISA Kit Y02635 96T/48T
大鼠白血病抑制因子(LIF)ELISA試劑盒 Rat leukemia inhibitory factor,LIF ELISA Kit Y02636 96T/48T
大鼠L選擇素(L-Selectin/CD62L)ELISA試劑盒 Rat L-Selectin ELISA Kit Y02637 96T/48T
大鼠單核細(xì)胞趨化蛋白1(MCP-1/CCL2/MCAF)ELISA試劑盒 Rat monocyte chemotactic protein 1/monocyte chemotactic and activating factor,MCP-1/MCAF ELISA Kit Y02638 96T/48T
大鼠單核細(xì)胞趨化蛋白2(MCP-2/CCL8)ELISA試劑盒 Rat monocyte chemotactic protein 2,MCP-2 ELISA Kit Y02639 96T/48T
大鼠單核細(xì)胞趨化蛋白3(MCP-3/CCL7)ELISA試劑盒 Rat monocyte chemotactic protein 3,MCP-3 ELISA Kit Y02640 96T/48T
大鼠巨噬細(xì)胞集落刺激因子(M-CSF)ELISA試劑盒 Rat Macrophage Colony-Stimulating Factor,M-CSF ELISA Kit Y02641 96T/48T
大鼠巨噬細(xì)胞來源的趨化因子(MDC/CCL22)ELISA試劑盒 Rat Macrophage-Derived Chemokine,MDC ELISA Kit Y02642 96T/48T
大鼠巨噬細(xì)胞炎性蛋白2(MIP-2)ELISA試劑盒 Rat macrophage inflammatory protein 2,MIP-2 ELISA Kit Y02643 96T/48T
大鼠巨噬細(xì)胞炎性蛋白3β(MIP-3β/ELC/CCL19)ELISA試劑盒 Rat macrophage inflammatory protein 3β,MIP-3β ELISA Kit Y02644 96T/48T
大鼠基質(zhì)金屬蛋白酶1(MMP-1)ELISA試劑盒 Rat matrix metalloproteinase 1,MMP-1 ELISA Kit Y02645 96T/48T
大鼠基質(zhì)金屬蛋白酶10(MMP-10)ELISA試劑盒 Rat matrix metalloproteinase 10,MMP-10 ELISA Kit Y02646 96T/48T
大鼠基質(zhì)金屬蛋白酶13(MMP-13)ELISA試劑盒 Rat matrix metalloproteinase 13,MMP-13 ELISA Kit Y02647 96T/48T
大鼠基質(zhì)金屬蛋白酶2/明膠酶A(MMP-2/Gelatinase A)ELISA試劑盒 Rat matrix metalloproteinase 2/Gelatinase A,MMP-2 ELISA Kit Y02648 96T/48T
大鼠基質(zhì)金屬蛋白酶3(MMP-3)ELISA試劑盒 Rat matrix metalloproteinase 3,MMP-3 ELISA Kit Y02649 96T/48T
大鼠基質(zhì)金屬蛋白酶7(MMP-7)ELISA試劑盒 Rat matrix metalloproteinase 7,MMP-7 ELISA Kit Y02650 96T/48T
大鼠基質(zhì)金屬蛋白酶8/中性粒細(xì)胞膠原酶(MMP-8)ELISA試劑盒 Rat matrix metalloproteinase 8/Neutrophil collagenase,MMP-8 ELISA Kit Y02651 96T/48T
大鼠5核苷酸酶(5-NT)ELISA試劑盒 Rat 5-Nucleotidase,5-NT ELISA Kit Y02652 96T/48T
大鼠骨保護(hù)素(OPG)ELISA試劑盒 Rat Osteoprotegerin,OPG ELISA Kit Y02653 96T/48T
大鼠B因子(BF)ELISA試劑盒 Rat factor B,BF ELISA Kit Y02654 96T/48T
大鼠抑瘤素M(OSM)ELISA試劑盒 Rat Oncostatin-M,OSM ELISA Kit Y02655 96T/48T
大鼠胎盤生長(zhǎng)因子(PLGF)ELISA試劑盒 Rat placenta growth factor,PLGF ELISA Kit Y02656 96T/48T
大鼠正常T細(xì)胞表達(dá)和分泌因子(RANTES/CCL5)ELISA試劑盒 Rat regulated on activation in normal T-cell expressed and secreted,RANTES ELISA Kit Y02657 96T/48T
大鼠L苯丙氨酸解氨酶(PAL)ELISA試劑盒 Rat L-Phenylalanine ammonla-lyase,PAL ELISA Kit Y02658 96T/48T
大鼠可溶性CD30配體(sCD30L)ELISA試劑盒 Rat Soluble Cluster of differentiation 30 ligand,sCD30L ELISA Kit Y02659 96T/48T
大鼠可溶性CD40配體(sCD40L)ELISA試劑盒 Rat Soluble Cluster of differentiation 40 ligand,sCD40L ELISA Kit Y02660 96T/48T
大鼠干細(xì)胞因子受體(SCFR)ELISA試劑盒 Rat Stem Cell Factor Receptor,SCFR ELISA Kit Y02661 96T/48T
大鼠基質(zhì)細(xì)胞衍生因子1β(SDF-1β/CXCL12)ELISA試劑盒 Rat Stromal cell derived factor 1β,SDF-1β ELISA Kit Y02662 96T/48T
大鼠血管生成素受體Tie1(ANG-R-Tie1)ELISA試劑盒 Rat angiopoietin receptor Tie1,ANG-R-Tie1 ELISA Kit Y02663 96T/48T
大鼠含免疫球蛋白樣環(huán)和上皮生長(zhǎng)因子樣域酪氨酸激酶2(Tie-2)ELISA試劑盒 Rat tyrosine kinase with immunoglobulin-like and EGF-like domains 2,Tie-2 ELISA Kit Y02664 96T/48T
大鼠基質(zhì)金屬蛋白酶抑制因子2(TIMP-2)ELISA試劑盒 Rat tissue inhibitors of metalloproteinase 2,TIMP-2 ELISA Kit Y02665 96T/48T
大鼠基質(zhì)金屬蛋白酶抑制因子3(TIMP-3)ELISA試劑盒 Rat tissue inhibitors of metalloproteinase 3,TIMP-3 ELISA Kit Y02666 96T/48T
大鼠基質(zhì)金屬蛋白酶抑制因子4(TIMP-4)ELISA試劑盒 Rat tissue inhibitors of metalloproteinase 4,TIMP-4 ELISA Kit Y02667 96T/48T
大鼠腫瘤壞死因子可溶性受體Ⅰ(TNFsR-Ⅰ)ELISA試劑盒 Rat Tumor necrosis factor soluble receptor Ⅰ,TNFsR-Ⅰ ELISA Kit Y02668 96T/48T
大鼠腫瘤壞死因子可溶性受體Ⅱ(TNFsR-Ⅱ)ELISA試劑盒 Rat Tumor necrosis factor soluble receptor Ⅱ,TNFsR-Ⅱ ELISA Kit Y02669 96T/48T
大鼠腫瘤壞死因子β(TNF-β)ELISA試劑盒 Rat Tumor necrosis factor β,TNF-β ELISA Kit Y02670 96T/48T
大鼠腫瘤壞死因子相關(guān)凋亡誘導(dǎo)配體1(TRAIL-R1)ELISA試劑盒 Rat tumor necrosis factor-related apoptosis-inducing ligand 1,TRAIL R1 ELISA Kit Y02671 96T/48T
大鼠腫瘤壞死因子相關(guān)凋亡誘導(dǎo)配體3(TRAIL-R3)ELISA試劑盒 Rat tumor necrosis factor-related apoptosis-inducing ligand 3,TRAIL R3 ELISA Kit Y02672 96T/48T