优势: 1.纳地青霉培养供货及时。我们订货周期短,运输时间短,在zui短时间内为您提供所需产品。 2.价格优惠:我公司是ScienCell和美国ATCC的中国代理商,没有中间环节。在国内我们保证价格zui低。 3.服务保障:我们拥有专用的技术指导团队,对每售出的一件产品,提供全面的售前、售中和售后服务。 4.产品种类齐全:25个系统共150多种细胞,满足不同客户的要求。细胞经过严格的质控,纯度可达98%。常用产品备有现货。其产品类型如下:消化系统细胞株,呼吸系统细胞株,泌尿系统细胞株生殖系统细胞株 血液循环系统 内皮细胞细胞株 神经系统及其他细胞株,动物细胞株和菌株 5.对于部分难培养的细胞我公司可代复苏细胞,并提供。 6.经验丰富:我公司是国内专业化的细胞销售公司,产品仅用于科研实验具有十余年细胞产品销售经验,有专业的销售团队和技术人员。 保藏方法与步骤: 一)培养基制备 1.准备器皿,如三角瓶、试管、培养皿、烧杯、吸管等,根据不同情况洗涤、干燥、包装、灭菌。 2.溶解培养基配料:先在烧杯中放适量水,按培养基配方称取各项材料,依次将缓冲化合物、主要元素、微量元素、维生素等材料加入水中溶解,最后加足水量。 3.调pH值; 4.加凝固剂,如琼脂、明胶等。将凝固剂加入液体培养基中,加热并不断搅拌至融解,再补足所蒸发水分。 5.过滤分装; 6.包扎标记; 7.灭菌; 8.无菌检查。 二)接种 1.斜面接种 根据菌种的不同性征,可选择不同的方法,如点接、中央划线、稀波状蜿蜒划线法、密波状蜿蜒划线法、挖块接种法等; 2.穿刺接种 用直接种针从原菌种斜面上挑取少量菌苔,从柱状培养基中心自上而下刺入,直到接近管底(勿穿到管底),然后沿原穿刺途径慢慢抽出接种针。适用于细菌和酵母菌等。 3.液体接种 挑取少量固体斜面菌种或用无菌滴管等吸取原菌液接种于新鲜液体培养基中。 Nalidixic Acid产品CAS:1189891-71-1规格含量:10mgChemical Name:Omeprazole-d3 SulfoneSynonyms:5-(Methoxy-d3)-2-[[(4-methoxy-3,5-dimethyl-2-pyridinyl)methyl]sulfonyl]-CAS Number:1189891-71-1Alternate CAS #:unlabelled: 88546-55-8Molecular Formula:C₁₇H₁₆D₃N₃O₄SAppearance:Yellow SolidMelting Point:86-88˚C Naltrexol产品CAS:220757-75-5规格含量:250mgChemical Name:Omeprazole Sulfide HydrochlorideSynonyms:5-Methoxy-2-[[(4-methoxy-3,5-dimethyl-2-pyridinyl)methyl]thio]-1H-benzimidazole Monohydrochloride; 2-[[(3,5-Dimethyl-4-methoxy-2-pyridyl)methyl]thio]-5-methoxybenzimidazole HydrochlorideCAS Number:220757-75-5Alternate CAS #:Free Base: 73590-85-9Molecular Formula:C₁₇H₂₀ClN₃O₂SMolecular Weight:365.88Category:Building Blocks; Nampt-IN-1产品CAS:869087-33-2规格含量:50mgChemical Name:Omeprazole-N-(S)-camphorsulfonamideSynonyms:(1S,4R)-1-[[[5-Methoxy-2-[[(4-methoxy-3,5-dimethyl-2-pyridinyl)methyl]sulfinyl]-1H-benzimidazol-1-yl]sulfonyl]methyl]-7,7-dimethyl-bicyclo[2.2.1]heptan-2-oneCAS Number:869087-33-2Molecular Formula:C₂₇H₃₃N₃O₆S₂Molecular Weight:559.7Category:Standards; Pharmaceutical/API Drug Impurities/Metabolites;Applications:Omeprazole-N-(S)-camphorsulfonamide is an impurity of the drug Omeprazole (O635000). Omeprazole covalently binds to proton pump. It inhibits gastric secretion and it is used as an antiulcerative. N-1-(3-Amino-4-methylphenyl)-N~2~,N~2~-dimethylglycinamide Dihydrochloride产品CAS:64833-92-7规格含量:25mgChemical Name:N-OleoylimidazoleSynonyms:Oleoyl Imidazolide; (9Z)-1-(1H-Imidazol-1-yl)-9-octadecen-1-one;CAS Number:64833-92-7Molecular Formula:C₂₁H₃₆N₂OMolecular Weight:332.52Category:Standards; Lipids/Fatty Acids, Glycerol Derivatives;Applications:N-Oleoylimidazole is an intermediate in the synthesis of Oleoyl-L-carnitine-d3 (O526702), which is labelled Oleoyl-L-carnitine (O526700, HCl salt), a long-chain fatty ester of carnitine which is accumulated and released into the circulation, in fatty-acid oxidation defects. Pattern of Oleoyl-L-carnitine can be diagnostic for a number of ß-oxidation defects. N-(2-Amino-5-chlorophenyl)-4-hydroxybenzamide产品CAS:1225497-78-8规格含量:25mgChemical Name:ON-01910 Sodium SaltSynonyms:N-[2-Methoxy-5-[[[2-(2,4,6-trimethoxyphenyl)ethenyl]sulfonyl]methyl]phenyl]-glycine Sodium Salt; Estybon; ON 01910.Na; ON 019190.Na; ON 0910.Na; (E/Z)-Rigosertib Sodium SaltCAS Number:1225497-78-8Alternate CAS #:1225650-58-7 free acidMolecular Formula:C₂₁H₂₄NNaO₈SAppearance:Pale Yellow to Pale Green SolidMelting Point:>256ºC (dec.) N-(6-Amino-1-butyl-2,4-dioxo-1,2,3,4-tetrahydropyrimidin-5-yl)-2-chloro-N-(2-methoxyethyl)产品CAS:348575-88-2规格含量:10mgChemical Name:OptovinSynonyms:5-[[2,5-Dimethyl-1-(3-pyridinyl)-1H-pyrrol-3-yl]methylene]-2-thioxo-4-thiazolidinoneCAS Number:348575-88-2Molecular Formula:C₁₅H₁₃N₃OS₂Molecular Weight:315.41Category:Research Tools; Molecular Biology;Applications:Optovin activates human TRPA1 via structure-dependent photochemistry. N-(5-amino-1H-1,2,4-triazol-3-yl)acetamide产品CAS:1356930-46-5规格含量:10mgChemical Name:Orlistat-d3Synonyms:N-Formyl-L-leucine (1S)-1-[[(2S,3S)-3-hexyl-4-oxo-2-oxetanyl]methyl]dodecyl Ester-d3; (-)-Tetrahydrolipstatin-d3; Ro 18-0647/002-d3; Tetrahydrolipstatin-d3; Xenical-d3;CAS Number:1356930-46-5Alternate CAS #:unlabelled: 96829-58-2Molecular Formula:C₂₉H₅₀D₃NO₅Appearance:Off-White to Light Tan SolidMelting Point:39-41˚C N-(2-amino-5-methoxyphenyl)-2-methylpropanamide产品CAS:50887-69-9规格含量:25gChemical Name:Orotic Acid MonohydrateSynonyms:1,2,3,6-Tetrahydro-2,6-dioxo-4-pyrimidinecarboxylic Acid MonohydrateCAS Number:50887-69-9Alternate CAS #:Free Base: 65-86-1Molecular Formula:C₅H₄N₂O₄•H₂OAppearance:White to Off-White SolidMelting Point:>300°C 纳地青霉培养REG3G Others Human 人 REG3G / PAP1B 人细胞裂解液 (阳性对照) 蚊源细胞 FUT8 Others Hamster 仓鼠 FUT8 (aa 68-575) 杆状病毒-昆虫细胞裂解液 (阳性对照) 恒河猴肺细胞;RM-L1 人子细胞,HT-3细胞 SK-BR-3(腺癌细胞) 人骨肉瘤细胞;HOS 原代滑膜皮细胞特制基础培养基Many types of cells包装:500/250/100 Phospho-cdc2 (Tyr15) 磷酸化周期素依赖激酶2抗体规格: 0.1ml Phospho-cdc2 (Thr161) 磷酸化周期素依赖激酶2抗体规格: 0.1ml cdc25A 细胞分裂周期蛋白25抗体规格: 0.2ml Phospho-cdc25A (Thr506) 磷酸化细胞分裂周期蛋白25抗体规格: 0.1ml Phospho-cdc25A (Ser76) 磷酸化细胞分裂周期蛋白25抗体规格: 0.1ml