酵母浸出粉胨葡萄糖瓊脂培養基(YPD)incubation media 強化梭菌鑒別培養基 250(g)
incubation media Wilkns-Chalgren瓊脂 250(g)
incubation media TPGYT培養基基礎 250(g)
incubation media SC瓊脂基礎 250(g)
產品名稱:酵母浸出粉胨葡萄糖瓊脂培養基(YPD)
英文名稱:Yeast Extract Peptone Dextrose Agar (YPD)
規格:250g/瓶
作用:用于霉菌、酵母菌計數
型號:FS-PYJ0360
使用范圍:僅供科研使用
庫存:提供現貨(因銷量問題庫存會有變動,具體請與銷售人員確認)
保存:低溫避光保存
的步驟:
(一)準確稱量試劑:根據不同的菌類和用途,選擇適宜的培養基,培養基所需試劑必須純凈。(二)校正pH值:將稱量好的培養基各種成分放入容器內,標記劃線,加熱溶解,補充水分,測定酸堿度,常用pH6.8~8.0的精密試紙或酸度計測定。用1N NaOH和1N HCl調節pH值到適宜范圍內。(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,將上述培養基倒入其中過濾至透明。
(四)分裝:將過濾后的培養基分裝于中試管或三角瓶內(試管內每支裝5mL;三角瓶中裝100~150ml),塞好棉塞用牛皮紙包扎好,準備滅菌。
(五)滅菌:培養基的滅菌,常用高壓蒸汽滅菌法。一般微生物的營養細胞在水中煮沸后即被殺死,但細菌的芽胞有較強的抗熱性,須經高壓蒸汽滅菌才能達到*滅菌的目的。根據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,其蛋白質易于凝固變性,因為蒸汽的穿透力強,殺菌效果好。
Col IV (Human Collagen Type IV ) ELISA KIT 人Ⅳ型膠原 Multi-class antibodies 規格: 48T
Col III (Human Collagen Type III ) ELISA KIT 人Ⅲ型膠原 Multi-class antibodies 規格: 48T
LN(Human Laminin) ELISA KIT 人層連蛋白/板層素 Multi-class antibodies 規格: 48T
FN(Human Fibronectin) ELISA Kit 人纖連蛋白 Multi-class antibodies 規格: 48T
Nogo-A Ab(Human anti-Nogo-A antibody) ELISA Kit 人NOGO-A抗體 Multi-class antibodies 規格: 48T
tTG-IgA(Human Anti-tissue transglutaminase IgA) ELISA kit 人抗組織轉*酶抗體IgA Multi-class antibodies 規格: 48T
Surv(Human anti-Survivin antibody) ELISA Kit 人抗存活素抗體/生存蛋白 Multi-class antibodies 規格: 48T
GM-CSF Ab(Human anti-Granulocyte-Macrophage Colony Stimulating Factor antibody) ELISA Kit 人粒細胞巨噬細胞集落刺激因子抗體 Multi-class antibodies 規格: 48T
TTN(Human Anti-titin Antibody) ELISA Kit 人抗肌聯蛋白抗體 Multi-class antibodies 規格: 48T
PsmAb(Human anti-presynaptic membrane antibody) ELISA Kit 人抗突觸前膜抗體 Multi-class antibodies 規格: 48T
AT2R-Ab(Human Angiotensin II Receptor 2 antibody) ELISA Kit 人血管緊張素Ⅱ受體2抗體 Multi-class antibodies 規格: 48T
AT II R1(Human angiotension II receptor 1 Antibody) ELISA Kit 人血管緊張素Ⅱ受體1抗體 Multi-class antibodies 規格: 48T
ANG- I R(Human angiotension I receptor Antibody) ELISA Kit 人血管緊張素Ⅰ受體抗體 Multi-class antibodies 規格: 48T
OVA sIgG(Human ovalbumin specific IgG) ELISA Kit 人卵清蛋白特異性IgG Multi-class antibodies 規格: 48T
CAM-ab(Human anti-calmodulin specific antibody) ELISA Kit 人抗鈣調素特異抗體 Multi-class antibodies 規格: 48T
THAA(Human thyroid hormone autoantibodies) ELISA Kit 人甲狀腺非肽激素抗體 Multi-class antibodies 規格: 48T
SCA(Human steroid producing cell autoantibody) ELISA Kit 人抗類固醇生成細胞抗體 Multi-class antibodies 規格: 48T
GS-ANA(Human granulocyte specific antinuclear antibody) ELISA Kit 人粒細胞特異性抗核抗體 Multi-class antibodies 規格: 48T
SRP(Human signal recognization particle antibody) ELISA Kit 人抗信號識別顆粒抗體 Multi-class antibodies 規格: 48T
BA(Human Blocking antibody) ELISA Kit 人封閉抗體 Multi-class antibodies 規格: 48T
cmDNA(Human anti-cell membrane DNA antibody) ELISA Kit 人抗細胞膜DNA抗體 Multi-class antibodies 規格: 48T
ACAST-D IV (Human autoantibodies against the C-terminal domain IV ) ELISA Kit 人抗鈣蛋白酶抑素抗體 Multi-class antibodies 規格: 48T
OVA sIgE(Human ovalbumin specific IgE) ELISA Kit 人卵清蛋白特異性IgE Multi-class antibodies 規格: 48T
AFA/snoRNP/U3RNP(Human anti-fibrillarin antibody) ELISA Kit 人抗核仁纖維蛋白抗體 Multi-class antibodies 規格: 48T
SLE(Human systemic lupus erythematosus) ELISA Kit 人系統性紅斑狼瘡 Multi-class antibodies 規格: 48T
GM1(Human anti-ganglioside antibody) ELISA Kit 人抗*抗體 Multi-class antibodies 規格: 48T
MAG Ab(Human anti-myelin associated glycoprotein antibody) ELISA Kit 人抗髓鞘相關糖蛋白抗體 Multi-class antibodies 規格: 48T
ANGA(Human anti-neutrophil granules antibody) ELISA Kit 人抗中性粒細胞顆??贵w Multi-class antibodies 規格: 48T