產(chǎn)品名稱:BBL 瓊脂培養(yǎng)基
英文名稱:BBL agar medium
規(guī)格:250g/瓶
作用:用于雙歧桿菌分離培養(yǎng)
型號(hào):FS-PYJ0452
使用范圍:僅供科研使用
保存:低溫避光保存
庫(kù)存:提供現(xiàn)貨(因銷量問題庫(kù)存會(huì)有變動(dòng),具體請(qǐng)與銷售人員確認(rèn))
BBL 瓊脂培養(yǎng)基的相關(guān)產(chǎn)品:
incubation media Antibiotic agar 2 GROVE and RANDALL medium 2 抗生素瓊脂12號(hào) 1.10672.0500 MERCK默克
incubation media Antibiotic Brothe 抗生素肉湯 1.05273.0500 MERCK默克
incubation media APT agar APT瓊脂 1.10453.0500 MERCK默克
incubation media Arginie broth acc.to SCHUBERT (ABGP medium) *肉湯 1.13892.0500 MERCK默克
的步驟:
(一)準(zhǔn)確稱量試劑:根據(jù)不同的菌類和用途,選擇適宜的培養(yǎng)基,培養(yǎng)基所需試劑必須純凈。(二)校正pH值:將稱量好的培養(yǎng)基各種成分放入容器內(nèi),標(biāo)記劃線,加熱溶解,補(bǔ)充水分,測(cè)定酸堿度,常用pH6.8~8.0的精密試紙或酸度計(jì)測(cè)定。用1N NaOH和1N HCl調(diào)節(jié)pH值到適宜范圍內(nèi)。(三)過濾:將玻璃漏斗置鐵架上,再用紗布夾棉花或用濾紙放在漏斗中,將上述培養(yǎng)基倒入其中過濾至透明。
(四)分裝:將過濾后的培養(yǎng)基分裝于中試管或三角瓶?jī)?nèi)(試管內(nèi)每支裝5mL;三角瓶中裝100~150ml),塞好棉塞用牛皮紙包扎好,準(zhǔn)備滅菌。
(五)滅菌:培養(yǎng)基的滅菌,常用高壓蒸汽滅菌法。一般微生物的營(yíng)養(yǎng)細(xì)胞在水中煮沸后即被殺死,但細(xì)菌的芽胞有較強(qiáng)的抗熱性,須經(jīng)高壓蒸汽滅菌才能達(dá)到*滅菌的目的。根據(jù)蒸汽溫度隨壓力升高而上升的原理,即壓力越大,蒸汽溫度就越高。因此,在同一溫度條件下,采用高壓蒸汽滅菌比干熱滅菌法效果要好。而且在濕熱情況下,菌體吸收水分后,其蛋白質(zhì)易于凝固變性,因?yàn)檎羝拇┩噶?qiáng),殺菌效果好。
AZT(Mouse Azidothymidine) ELISA Kit 小鼠* Multi-class antibodies 規(guī)格: 48T
Beta-glucosidase(Mouse Beta-glucosidase ) ELISA Kit 小鼠β葡糖苷酶 Multi-class antibodies 規(guī)格: 48T
DA(Mouse dopamine) ELISA Kit 小鼠多巴胺 Multi-class antibodies 規(guī)格: 48T
U-TSH(Mouse ultrasensitive thyroid-stimulating hormone) ELISA Kit 小鼠高靈敏度促甲狀腺激素 Multi-class antibodies 規(guī)格: 48T
u-T4(Mouse Ultrasensitivity Thyroxine) ELISA Kit 小鼠高敏甲狀腺素 Multi-class antibodies 規(guī)格: 48T
BetaGD(Mouse Beta-glucuronidase) ELISA Kit 小鼠β葡萄糖醛酸苷酶 Multi-class antibodies 規(guī)格: 48T
GAD-Ab(Mouse glutamic acid decarboxylase autoantibody) ELISA Kit 小鼠*脫羧酶自身抗體 Multi-class antibodies 規(guī)格: 48T
ER(Mouse Estradiol receptor) ELISA Kit 小鼠雌二醇受體 Multi-class antibodies 規(guī)格: 48T
PTHrP(Mouse Parathyroid Hormone Related Protein) ELISA Kit 小鼠甲狀旁腺激素相關(guān)蛋白 Multi-class antibodies 規(guī)格: 48T
LPA(Mouse L-phenylalanine) ELISA Kit 小鼠苯* Multi-class antibodies 規(guī)格: 48T
ACA-IgA(Mouse anti-cardiolipin antibody IgA) ELISA Kit 小鼠抗心磷脂抗體IgA Multi-class antibodies 規(guī)格: 48T
ACA-IgM(Mouse anti-cardiolipin antibody IgM) ELISA Kit 小鼠抗心磷脂抗體IgM Multi-class antibodies 規(guī)格: 48T
ACA-IgG(Mouse anti-cardiolipin antibody IgG) ELISA Kit 小鼠抗心磷脂抗體IgG Multi-class antibodies 規(guī)格: 48T
AP12(Mouse apelin 12) ELISA Kit 小鼠apelin 12 Multi-class antibodies 規(guī)格: 48T
IFN- Alpha(Mouse Interferon Alpha) ELISA Kit 小鼠α干擾素 Multi-class antibodies 規(guī)格: 48T
Mouse rudimental bovine serum albumin check-up ELISA Kit 小鼠的牛血清白蛋白殘留檢測(cè) Multi-class antibodies 規(guī)格: 48T
CA724(Mouse CA724) ELISA Kit 小鼠腫瘤標(biāo)志物 Multi-class antibodies 規(guī)格: 48T
F II (Mouse coagulation factor II ) ELISA Kit 小鼠*Ⅱ Multi-class antibodies 規(guī)格: 48T
ET(Mouse endotoxin) ELISA Kit 小鼠內(nèi)毒素 Multi-class antibodies 規(guī)格: 48T
ANP(Mouse Atrial Natriuretic Peptide) ELISA Kit 小鼠心鈉肽 Multi-class antibodies 規(guī)格: 48T
PPAR- Gamma(Mouse Peroxisome Proliferator-activated receptor Gamma) ELISA Kit 小鼠過氧化物酶體增殖因子活化受體γ Multi-class antibodies 規(guī)格: 48T
TSST-1(Mouse toxic shock syndrome toxin) ELISA Kit 小鼠毒性休克綜合征毒素1 Multi-class antibodies 規(guī)格: 48T
CsA(Mouse Cyclosporine A) ELISA Kit 小鼠*A Multi-class antibodies 規(guī)格: 48T
C1INH(Mouse Complement 1 inhibitor autoantibody) ELISA Kit 小鼠補(bǔ)體1抑制物抗體 Multi-class antibodies 規(guī)格: 48T
PABA(Mouse para-aminobenzoic acid) ELISA Kit 小鼠對(duì)氨基苯甲酸 Multi-class antibodies 規(guī)格: 48T
hs-CRP(Mouse high sensitivity C-Reactive Protein) ELISA Kit 小鼠超敏C反應(yīng)蛋白 Multi-class antibodies 規(guī)格: 48T
Beta2-GP1 IgA/G/M(Mouse Beta2-glycoprotein 1 antibody IgA/G/M) ELISA Kit 小鼠β2糖蛋白1抗體IgA/G/M Multi-class antibodies 規(guī)格: 48T
LAT(Mouse Linker for activation of T cell) ELISA Kit 小鼠T細(xì)胞活化連接蛋白 Multi-class antibodies 規(guī)格: 48T
EMAb(Mouse Endometrium Antibody) ELISA Kit 小鼠抗子宮內(nèi)膜抗體 Multi-class antibodies 規(guī)格: 48T
公司產(chǎn)品齊全,還專業(yè)供應(yīng)各種ELISA試劑盒、標(biāo)準(zhǔn)品、抗體、染色液染色試劑盒等科研產(chǎn)品。期待您的來電!