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Pfizer 肠球菌选择性琼脂L-鸟氨酸乙酯盐酸盐 溶菌酶营养肉汤基础 250g/瓶
N,N'-二叔丁氧羰基-L-赖氨酸 N-丁二酰亚胺酯 溶菌酶2000 万 IU/g 1g/瓶
N-叔丁氧羰基-D-赖氨酸 0.1%溶菌酶溶液 2ml×10 支/盒
Pfizer 肠球菌选择性琼脂公司培养基种类、培养基系列齐全,公司专业打造培养基大基地,好品质,品牌造。
基础培养基
?营养要求相同的微生物,所需要的营养物质除少数几种不同外,其他大部分营养物是共同的,即为基础培养基。
?基础培养基,再按照某一微生物的特殊需要,添加某种营养物即可。如前述肉汤培养基和肉汤琼脂培养基均属此类。
?1%蛋白胨水培养基就是一个zui简单的基础培养基,该基础培养基本身可供靛基质试验用,若再分别加入各种糖类或醇类、苷类等材料,则可配成各种糖发酵培养基,供各种发酵试验用,于是就成为鉴别培养基。
增菌培养基
?在自然环境下,微生物的营养基质,如蛋白胨、肉浸液、糖浆、牛乳等,均适合许多微生物的生长。
?若了解到某种微生物的特殊营养要求,则可配制出适合于这种微生物而不适合其他微生物生长的培养基。
?便于病原菌增殖分离。如四硫磺酸盐增菌肉汤等。
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C2AuKN2 0M90 13967-50-5 硝酸银 Silver nitrate C30H60N3O3P 0FWG 95733-09-8 紫外线吸收剂UV-B UltravioletabsorbentUV-B
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C29H39NO9 0QVW 26833-87-4 氧碳头孢 Loracarbef C31H20O8 19YF 38103-06-9 (R)-1,4-二氧杂螺[4,5]癸烷-2-甲醛 (R)-1,4-Dioxaspiro[4.5]decane-2-carboxaldehyde
C29H39NO9 0QVW 26833-87-4 氧碳头孢 Loracarbef C31H23BrO3 10F8 56073-10-0
C29H38N4O6S 1DA2 54-35-3 2,4,6-三乙基六氢-1,3,5-三嗪 2,4,6-Triethylhexahydro-1,3,5-triazine C31H24O3 0ZVK 56073-07-5 鼠立死 Crimidine
C29H38N4O6S 1DA2 54-35-3 2,4,6-三乙基六氢-1,3,5-三嗪 2,4,6-Triethylhexahydro-1,3,5-triazine C31H27NO4 0EX5 332062-08-5 5-溴-2'-氯-2-羟基苯甲酮 5-Bromo-2'-chloro-2-hydroxybenzophenone
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C29H32N2O6S 00RY 116476-13-2 盐酸布那唑嗪 Bunazosin hydrochloride C31H41F6P4Rh 19 32761-50-5 (3,5,5-三环己-2-烯亚基)丙二腈 (3,5,5-Trimethylcyclohex-2-enylidene)malononitrile
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C28H48O6 0VQV 72962-43-7 1-三十烷醇 1-Triacontanol C31H43NO3 1AG1 55593-53-8 3-溴丙酸叔丁酯 tert-Butyl 3-bromopropionate
C28H46O 1DB7 67-96-9 2-甲氧基乙氧基)-乙醛缩二甲醇 (2-Methoxyethoxy)-acetaldehyde dimethylacetal C31H48O2S2 0Q5F 23288-49-5 长春西汀 Vinpocetine
C28H46O 1DB7 67-96-9 2-甲氧基乙氧基)-乙醛缩二甲醇 (2-Methoxyethoxy)-acetaldehyde dimethylacetal C31H52O11 1C1V 108342-85-4 4-(三氟甲硫基)异硫氰酸酯 4-(Trifluoromethylthio)phenyl isothiocyanate
C28H44O 1DK2 115-61-7 甲硫己环铵 Hexocyclium methosulfate C31H54O3 1AZ6 67845-93-6 4-乙酸苯酯 4-(Chloromethyl)phenyl acetate
C28H44O 1DK2 115-61-7 甲硫己环铵 Hexocyclium methosulfate C31H55NO2 1AFX 55569-61-4 (2S,3S)-反-3-噁丙环-2-4-硝基苯甲酸 (2S,3S)-trans-3-Methyloxirane-2-methyl 4-nitrobenzoate
C28H44O 0138 50-14-6 (±)-α-生育酚酯 (±)-α-Tocopherol nicotinate C31H68O12Si8 0EYH 351003-00-4 3,4,5-*氧基苄基异氰酸酯 3,4,5-Trimethoxybenzyl isocyanate
C28H44O 0138 50-14-6 (±)-α-生育酚酯 (±)-α-Tocopherol nicotinate C32CoF16N8 1AAN 52629-20-6 异氰酸4-甲氧基苯乙酯 4-Methoxyphenethyl isocyanate
C28H44N2O23 1CRG 57282-61-8 (四氢-2H-吡喃-4-基)甲醇 (Tetrahydro-pyran-4-yl)-methanol C32F16N8Zn 19NN 31396-84-6
C28H44N2O23 1CRG 57282-61-8 (四氢-2H-吡喃-4-基)甲醇 (Tetrahydro-pyran-4-yl)-methanol C32H12BF24K 1BZU 105560-52-9 (S)-2-(1-叔丁氧羰基-2-吡咯烷基)乙酸 (S)-2-(1-Boc-2-pyrrolidinyl)acetic acid
C28H43N 1D77 101-67-7 盐酸苯海索 Benzhexol hydrochloride C32H12N12O8Zn 1BWB 100043-01-4 氯化镨(III)水合物 Praseodymium(III) chloride hydrate
C28H43N 1D77 101-67-7 盐酸苯海索 Benzhexol hydrochloride C32H14CuN8Na2O6S2 097D 1330-38-7 血红素 Heme
C28H42O 1D3U 101-58-6 卟吩 Porphine C32H15AlCl2N8 1ABK 53199-37-4 碘化3,3'-二丙基氧杂羰花青 3,3'-Dipropyloxacarbocyanine iodide
C28H42O 1D3U 101-58-6 卟吩 Porphine C32H16AgN8 1ADX 54388-56-6 碳酸镨水合物 Praseodymium carbonate hydrate
C28H42Cl4N4O2 1DK9 115-79-7 四(2-乙基己氧基)硅烷 Tetra(2-ethylhexyl) orthosilicate C32H16ClMnN8 1AC2 53432-32-9 1,2,3,4-四氢-2-萘酸 1,2,3,4-Tetrahydro-2-naphthoic acid
C28H42Cl4N4O2 1DK9 115-79-7 四(2-乙基己氧基)硅烷 Tetra(2-ethylhexyl) orthosilicate C32H17AlN8O 18WP 18155-23-2 6-氯色酮 6-Chlorochromone
C28H40O7 00TY 72590-77-3 泼尼卡酯 Prednicarbate C32H17F26P 0EWN 322647-83-6 四(8-羟基喹啉)硼锂 Lithium tetra(8-hydroxyquinolinato)boron
C28H40O7 00TY 72590-77-3 泼尼卡酯 Prednicarbate C32H17GaN8O 1AU6 63371-84-6 2,4-二甲溴化镁 2,4-Dimethylphenylmagnesium bromide
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