保藏方式如下: 1.中国拟迷孔菌说明书冷藏:在2-8º的冰箱保藏,是一种短期有效的短期储藏方法。工作菌悬液和稀释液均用次方法保藏,储藏时间需要进行相关的验证,但必须符合法规要求。保藏方式可以选择如下形式:A:肉汤——TBS、胶水等;B:穿刺——一般用于厌氧菌的保藏;C:斜面——TSA、SDA;划平板:一般为了得到单颗菌落。 2.冷冻:在低温下保藏,需要加入保护剂,例如甘油,可以减少冷冻菌种的伤害,一般在低于-50ºC冰箱内保藏,是一种有效的长期储藏方法。储藏时间同样需要进行相关的验证。 3.冻干保藏:是一种长期保藏菌种的方法,一般情况下购买的冻干菌种即为此种方法。使用时需要进行溶解、复壮、冷藏。 产品仅用于科研实验菌种的质量控制,通过设计的一系列标准行为来确保菌种的特性为Excellence即被定义为菌种的质量控制,为了保证菌种的质量以下方面应当予以考虑。 1.效期:确保所有的菌种应当在有效期内 2.传代:试验用菌株的传代次数不得超过5代(从菌种保存中心获得的冷冻干燥菌种为第0代)。传代的定义:每接种一次即为一代(有在新鲜的培养基上生长过程) 3.鉴定:通过一系列的检查来确认菌种的纯度和活性。 鉴别方法:传统的鉴别方法:菌落形态、个体形态、孢子形态、生化特征等。 4.标识:每一支菌种或菌液在储存期内均需要有明确的标识。标签内容应包括一下内容: (1).冷藏、冷冻日前 (2).菌种名称和编码 (3).批号、效期、传代代数 5.文件管理:记录,能够证明菌种的整个传代过程,包括接受、传代、销毁。 以下是公司正在热销的产品: 5-tert-Butyl-4h-1,2,4-triazol-3-amine1016839-14-7规格含量:50mg名称:4-{[1,2,4]Triazolo[4,3-a]pyridin-3-ylmethyl}anilineCAS号:1016839-14-7分子式:C₁₃H₁₂N₄分子量:224.26类别:Building Blocks; Miscellaneous;应用:4-{[1,2,4]triazolo[4,3-a]pyridin-3-ylmethyl}aniline (cas# 1016839-14-7) is a useful research chemical. 2,2,5,5-Tetramethylcyclopentanone700-13-0规格含量:5g名称:Trimethylhydroquinone别名:2,3,5-Trimethyl-1,4-benzenediol; 1,4-Dihydroxy-2,3,5-trimethylbenzene; 2,3,5-Trimethyl-1,4-hydroquinone; 2,3,5-Trimethyl-p-hydroquinone; 2,3,5-Trimethylhydroquinone; NSC 401617; Pseudocumohydroquinone; Trimethyl-p-hydroquinone; Trimethylhydroquinone; ψ-CumohydroquinoneCAS号:700-13-0分子式:C₉H₁₂O₂分子量:152.19类别:Building Blocks; Miscellaneous;应用:Trimethylhydroquinone is used in the synthesis of a photoinduced electron-transfer-quenched probe, (HMBQ-Nap), whose fluorescence is turned on in the presence of biologically significant thiols. N-tert-Butylcyclohexylamine09/04/6972规格含量:1g名称:N,N’-S-Trimethylisothiouronium Iodide别名:N,N,S-Trimethylthiopseudourea Hydriodide; 2,3,3-Trimethyl-2-thio-pseudourea Monohydriodide; N,N-Dimethyl-carbamimidothioic Acid Methyl Ester Monohydriodide;CAS号:09/04/6972分子式:C₄H₁₁lN₂S外观:白色至白色固体熔点:87-88°C分子量:246.11 tert-Butyl N-(Propan-2-yl)carbamate14203-64-6规格含量:250mg名称:7,9,9-Trimethyl-1,4-dioxaspiro[4.5]dec-6-en-8-one别名:4,4-Ethinedioxy-2,6,6-trimethyl-2-cyclohexen-1-one;CAS号:14203-64-6分子式:C₁₁H₁₆O₃分子量:196.24类别:Standards; Pharmaceutical/API Drug Impurities/Metabolites;应用:7,9,9-Trimethyl-1,4-dioxaspiro[4.5]dec-6-en-8-one is an intermediate used in the synthesis of Tabanone (T003450), which is found in oils of Trifolium Pratense L. and is a potential natural anti-oxidant. (S)-3,3,6,6-Tetramethyltetrahydropyrrolo[1,2-C]oxazol-5(3H)-one规格含量:10mg名称:rac-2’,3’,5’-Trimethyl Ketoprofen别名:2-(3-(2,3,5-Trimethylbenzoyl)phenyl)propanoic Acid分子式:C₁₉H₂₀O₃外观:白色至Light Orange Solid熔点:130-133°C分子量:296.36储存:冰箱 5'-(tert-Butyl)-2'-hydroxyacetophenone2245-38-7规格含量:1g名称:1,6,7-Trimethylnaphthalene别名:2,3,5-Trimethylnaphthalene; NSC 89511; 2,3,5-Trimethylnaphthalene; NSC 89511;CAS号:2245-38-7分子式:C₁₃H₁₄分子量:170.25类别:Building Blocks; Miscellaneous;应用:1,6,7-Trimethylnaphthalene, is a component of essential oils from various plants. It can be used for the preparation of methylated vitamin K derivatives. tert-Butyl Ethyl(3-hydroxypropyl)carbamate735305-31-4规格含量:100mg名称:2-Chloro-1-[2,5-dimethyl-1-(3-methylbutyl)-1H-pyrrol-3-yl]ethan-1-oneCAS号:735305-31-4分子式:C₁₃H₂₀NOCl分子量:241.75类别:Building Blocks; Miscellaneous;应用:2-chloro-1-[2,5-dimethyl-1-(3-methylbutyl)-1H-pyrrol-3-yl]ethan-1-one (cas# 735305-31-4) is a useful research chemical. tert-Butyl 6-Oxo-3-azabicyclo[3.2.0]heptane-3-carboxylate731003-68-2规格含量:100mg名称:2-(4-Chloro-2,6-dimethylphenoxy)propanehydrazideCAS号:731003-68-2分子式:C₁₁H₁₅N₂O₂Cl分子量:242.7类别:Building Blocks; Miscellaneous;应用:2-(4-chloro-2,6-dimethylphenoxy)propanehydrazide (cas# 731003-68-2) is a useful research chemical. 中国拟迷孔菌说明书红菲咯啉(>99.0%(T))Bathophenanthroline质量规格:>99.0%(T) 红菲绕啉(升华提纯)(>99.0%(HPLC)(T))Bathophenanthrolineby 红花甙;红花黄色素Yellow 红景天苷(标准品)Salidroside质量规格:HPLC≥98%,标准品 红景天苷Salidroside质量规格:≥98%,BR 红景天素;草质素甙;Rhodiosin质量规格:HPLC≥88%,标准品 红霉素(标准品)Erythromycin质量规格:标准品用于含量测定 红霉素A二水化合物Erythromycindihydrate 红霉素A烯醇醚ErythromycinEnol 红霉素BErythromycin527-75-3 红霉素CErythromycin1675-02-1 红霉素Erythromycin质量规格:≥850 红霉素乳糖醛酸Erythromycin3847-29-8 红霉酮(特利霉素)Telithromycin质量规格:>95% 红杉醇,西曲依醇Sequoyitol质量规格:>98.0%