購(gòu)買(mǎi)公司乳糖產(chǎn)品,我們乳糖產(chǎn)品進(jìn)行統(tǒng)一的包裝,根據(jù)客戶要求選擇優(yōu)質(zhì)的快遞,全國(guó)范圍內(nèi)免費(fèi)快遞上門(mén)! 中文名稱(chēng): 乳糖 其他中文名稱(chēng): α-乳糖; 4-O-β-D-吡喃半乳糖基-α-D-吡喃葡萄糖 乳糖英文名稱(chēng): α-D-Lactose monohydrate 其他英文名稱(chēng): β-D-Gal-(1→4)-α-D-Glc;4-O-β-D-Galactopyranosyl-α-D-glucose 產(chǎn)品規(guī)格: AR,99% 包裝:500克 CAS號(hào):5989-81-1 C12H22O11 • H2O=360.31 級(jí)別:AR 含量:≥99.0% 比旋光度:+52~+52.8° 澄清度試驗(yàn):合格 氮化合物:≤0.005% 干燥失重:≤0.5% 糊精和淀粉:合格 水不溶物:≤0.005% 酸度(以H+計(jì))/(mmol/100g):≤0.2 鐵:≤0.001% 脂肪:≤0.01% 重金屬:≤0.0005% 灼燒殘?jiān)?le;0.05% 性狀:晶體或結(jié)晶粉末,甜度為蔗糖的70%,密度(20℃)1.525g/cm3。熔點(diǎn)203℃(分解)。加熱到120~130℃時(shí)失水變?yōu)闊o(wú)水物,無(wú)水物熔點(diǎn)201~202℃。熔于水,微溶于乙醇,不溶于。有還原性,能還原裴林溶液,有右旋光性 乳糖提供的品牌有:Sigma-Aldrich、Amresco、Amersham、Serva、AppliChem、Nacalai Tesque、Biomiga、Merck、Spectrum、BioAssay Systems、Jaica、Scharlab等國(guó)內(nèi)外試劑品牌。 公司提供乳糖品牌眾多,能滿足大家對(duì)試劑多種規(guī)格、不同包裝的需求,全國(guó)大中城市及偏遠(yuǎn)地區(qū)包郵或免費(fèi)快遞,我們提供的試劑產(chǎn)品價(jià)格行業(yè)適中,*,訂購(gòu)! A71118 TGF- Beta (Rabbit Transforming Growth factor Beta) ELISA Kit 兔子轉(zhuǎn)化生長(zhǎng)因子β 96T A71119 bFGF (Rabbit basic fibroblast growth factor) ELISA Kit 兔子堿性成纖維細(xì)胞生長(zhǎng)因子 96T A71120 PGE2 (Rabbit Prostaglandin E2) ELISA Kit 兔子前列腺素E2 96T A71121 5-HT (Rabbit 5-Hydroxytryptamine) ELISA Kit 兔子5羥色胺 96T A71122 Beta-EP (Rabbit Beta-Endorphin) ELISA Kit 兔子β內(nèi)啡肽 96T A71123 NF-κB p65 (Rabbit nuclear factor-κB p65) ELISA Kit 兔核因子κB亞基p65親和肽 96T A71124 G-CSF (Rabbit Granulocyte Colony Stimulating Factor) ELISA Kit 兔粒細(xì)胞集落刺激因子 96T A71125 Alpha2-AP (Rabbit Alpha2-Antiplasmin) ELISA Kit 兔子α2抗纖溶酶 96T A71126 SAA (Rabbit Serum amyloid A) ELISA Kit 兔血清淀粉樣蛋白A 96T A71127 Hpt/HP (Rabbit Haptoglobin) ELISA Kit 兔結(jié)合珠蛋白/觸珠蛋白 96T A71128 Plg (Rabbit Plasminogen) ELISA Kit 兔子纖溶酶原 96T A71129 BMPs (Rabbit bone morphogenetic proteins) ELISA Kit 兔骨形成蛋白 96T A71130 OPG (Rabbit Osteoprotegerin) ELISA Kit 兔骨保護(hù)素 96T A71131 Amylin (Rabbit Amylin ) ELISA Kit 兔胰淀素 96T A71132 cTn- I (Rabbit cardiac troponin I ) ELISA Kit 兔心肌肌鈣蛋白Ⅰ 96T A71133 RANKL (Rabbit receptor activator of nuclear factor kappa B ligand) ELISA Kit 兔核因子κB受體活化因子配基 96T A71134 LF/LTF (Rabbit Lactoferrin) ELISA Kit 兔乳鐵傳遞蛋白/乳鐵蛋白 96T A71135 cTnT (Rabbit cardiac isoform of Tropnin T) ELISA Kit 兔心肌特異性肌鈣蛋白T 96T A71136 LZM (Rabbit Lysozyme) ELISA Kit 兔溶菌酶 96T A71137 PRL (Rabbit prolactin) ELISA Kit 兔子催乳素 96T A71138 LH (Rabbit luteotropic hormone) ELISA Kit 兔子促黃體激素 96T A71139 ABAb (Rabbit anti-brain tissue antibody) ELISA Kit 兔抗腦組織抗體 96T A71140 p53 (Rabbit p53/tumor protein) ELISA Kit 兔p53 96T A71141 BAX (Rabbit Bcl-2 Assaciated X protein) ELISA Kit 兔Bcl-2相關(guān)X蛋白 96T A71142 ADR (Rabbit adramycin) ELISA Kit 兔阿霉素 96T A71143 MMP-2/Gelatinase A (Rabbit matrix metalloproteinase 2/Gelatinase A) ELISA Kit 兔基質(zhì)金屬蛋白酶2/明膠酶A 96T A71144 OSM (Rabbit Oncostatin-M) ELISA Kit 兔抑瘤素M 96T A71145 ANG-2 (Rabbit Angiopoietin 2) ELISA Kit 兔血管生成素2 96T A71146 ANG- II (Rabbit angiotension II ) ELISA Kit 兔血管緊張素Ⅱ 96T A71147 sFAS/Apo-1 (Rabbit soluble Factor-related Apoptosis) ELISA Kit 兔可溶性凋亡相關(guān)因子 96T A71148 6-keto-PGF1a (Rabbit 6-keto-prostaglandin F1a) ELISA Kit 兔6酮前列腺素F1a 96T A71149 TXB2 (Rabbit Thromboxane B2) ELISA Kit 兔血栓素B2 96T A71150 VCAM-1/CD106 (Rabbit Vascuolar cell adhesion molecule 1) ELISA Kit 兔血管內(nèi)皮細(xì)胞粘附分子1 96T A71151 Fbg (Rabbit Fibrinogen) ELISA Kit 兔血纖蛋白原 96T A71152 D2D (Rabbit D-Dimer) ELISA Kit 兔子D二聚體 96T A71153 IL-1sR I (Rabbit soluble interleukin-1 receptor I ) ELISA Kit 兔子白介素1可溶性受體I 96T A71154 Lep IgG (Rabbit Leptospira IgG) ELISA Kit 兔鉤端螺旋體IgG 96T A71155 F1+2 (Rabbit prothrombin fragment 1+2) ELISA Kit 兔凝血酶原片段F1+2 96T A71156 ADM (Rabbit soluble endothelial protein C receptor) ELISA Kit 兔子腎上腺髓質(zhì)素 96T A71157 sEPCR (Rabbit soluble endothelial protein C receptor) ELISA Kit 兔子可溶性血管內(nèi)皮細(xì)胞蛋白C受體 96T A71158 Lp- Alpha (Rabbit lipoprotein Alpha) ELISA Kit 兔脂蛋白α 96T 乳糖A71159 Apo-E (Rabbit Apolipoprotein E) ELISA Kit 兔載脂蛋白E 96T A71160 apo-B100 (Rabbit apoprotein B100) ELISA Kit 兔載脂蛋白B100 96T A71161 TGF Beta2 (Rabbit transforming growth factor Beta2) ELISA Kit 兔轉(zhuǎn)化生長(zhǎng)因子β2 96T |