我們對(duì)麥芽浸粉進(jìn)行統(tǒng)一的包裝,根據(jù)客戶要求選擇優(yōu)質(zhì)的快遞,全國(guó)范圍內(nèi)免費(fèi)快遞上門! 歡迎廣大科研用戶選購(gòu)!
產(chǎn)品名稱:麥芽浸粉
英文名稱:Malt extract
規(guī)格:250g/瓶
作用:用于真菌培養(yǎng)
型號(hào):FS-PYJ0798
作用:一般細(xì)菌培養(yǎng)、轉(zhuǎn)種、復(fù)壯、增菌等(GB標(biāo)準(zhǔn))
使用范圍:僅供科研使用
庫(kù)存:提供現(xiàn)貨(因銷量問(wèn)題庫(kù)存會(huì)有變動(dòng),具體請(qǐng)與銷售人員確認(rèn))
保存:低溫避光保存
的操作步驟:
(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(guò)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(guò)濾至透明。
(四)分裝:將過(guò)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。
MPIF-1/CCL23(Human Myeloid Progenitor Inhibitory Factor 1) ELISA Kit 人骨髓抑制因子1 規(guī)格: 48T/96T
MPF(Human maturation promoting factor) ELISA Kit 人成熟促進(jìn)因子 規(guī)格: 48T/96T
MP-Ab(Human Mycoplasma pneumoniae antibody) ELISA Kit 人肺炎支原體抗體 規(guī)格: 48T/96T
MP IgM 肺炎支原體 IgM(間接法二步法)
MP IgG 肺炎支原體 IgG(間接法二步法)
Mouse trypsin ELISA Kit 小鼠* 規(guī)格: 48T/96T
Mouse Troponin T,Tn-T ELISA Kit 小鼠肌鈣蛋白T 規(guī)格: 48T/96T
Mouse small nuclear ribonucleoprotein,snRNP/Sm ELISA Kit 小鼠抗小核糖核蛋白/Sm抗體 規(guī)格: 48T/96T
Mouse Slit2 ELISA Kit 小鼠Slit2 規(guī)格: 48T/96T
Mouse single stranded DNA Antibody,ssDNA ELISA Kit 小鼠抗單鏈DNA抗體/變性DNA抗體 規(guī)格: 48T/96T
Mouse serine/threonine protein kinase,STK ELISA Kit 小鼠*/*蛋白磷酸酶 規(guī)格: 48T/96T
Mouse rudimental bovine serum albumin check-up ELISA Kit 小鼠的牛血清白蛋白殘留檢測(cè) 規(guī)格: 48T/96T
Mouse reduced glutathione,GSH ELISA Kit 小鼠還原型* 規(guī)格: 48T/96T
Mouse Qa lymphocyte antigen 2 region,Qa-2 ELISA Kit 小鼠Qa淋巴細(xì)胞抗原2 規(guī)格: 48T/96T
Mouse pulmonary activation regulated chemokine,PARC ELISA Kit 小鼠肺部活化調(diào)節(jié)趨化因子 規(guī)格: 48T/96T
Mouse pituitary adenylate cyclase activating polypeptide,PACAP ELISA Kit 小鼠垂體腺苷酸環(huán)化酶激活肽 規(guī)格: 48T/96T
Mouse pituitary adenylate cyclase activating polypeptide,PACAP ELISA Kit 小鼠垂體腺苷酸環(huán)化酶激活肽 規(guī)格: 48T/96T
Mouse phosphatidylserine,PS ELISA Kit 小鼠磷脂酰* 規(guī)格: 48T/96T
Mouse oxidizided glutathione,GSSG ELISA Kit 小鼠氧化型* 規(guī)格: 48T/96T
Mouse neurofilament protein,NF ELISA Kit 小鼠神經(jīng)絲蛋白 規(guī)格: 48T/96T
Mouse Mucin-7,MUC7 ELISA Kit 小鼠粘蛋白/粘液素7 規(guī)格: 48T/96T
Mouse mucin-5 subtype B,MUC5B ELISA kit 小鼠粘蛋白/粘液素5B 規(guī)格: 48T/96T
Mouse Lysozyme,LZM ELISA Kit 小鼠* 規(guī)格: 48T/96T
Mouse lymphocyte factor ELISA Kit 小鼠淋巴細(xì)胞因子 規(guī)格: 48T/96T
Mouse Lactate Dehydrogenase,LDH ELISA Kit 小鼠乳酸脫氫酶 規(guī)格: 48T/96T
Mouse keratinocyte autocrine factor/Amphiregulin,KAF/AR ELISA Kit 小鼠角化細(xì)胞內(nèi)分泌因子/雙調(diào)蛋白 規(guī)格: 48T/96T
Mouse Insulin-like growth factor binding protein 6,IGFBP-6 ELISA kit 小鼠胰島素樣生長(zhǎng)因子結(jié)合蛋白6 規(guī)格: 48T/96T
mouse IgM ELISA kit 小鼠免疫球蛋白IgM 規(guī)格: 48T/96T
mouse IgG ELISA kit 小鼠免疫球蛋白IgG 規(guī)格: 48T/96T
mouse IgA ELISA kit 小鼠免疫球蛋白IgA 規(guī)格: 48T/96T
Mouse eosinophil cationic protein,ECP ELISA Kit 小鼠嗜酸性粒細(xì)胞陽(yáng)離子蛋白 規(guī)格: 48T/96T
Mouse D-Lactate Dehydrogenase,D-LDH ELISA Kit 小鼠D-乳酸脫氫酶 規(guī)格: 48T/96T
Mouse Cross-linked Carboxy-terminal opeptide of type I collagen, I CTP ELISA Kit 小鼠Ⅰ型膠原交聯(lián)羧基末端肽 規(guī)格: 48T/96T
Mouse Cluster of differentiation 3,CD3 ELISA Kit 小鼠CD3分子 規(guī)格: 48T/96T
Mouse Cluster of differentiation 19,CD19 ELISA Kit 小鼠CD19分子 規(guī)格: 48T/96T
Mouse c-jun ELISA Kit 小鼠c-jun 規(guī)格: 48T/96T
Mouse choline phosphoglyceride,PC/CPG ELISA Kit 小鼠*磷酸甘油酯 規(guī)格: 48T/96T
Mouse c-fos ELISA Kit 小鼠c-fos 規(guī)格: 48T/96T
Mouse carcinoembryonic antign,CEA ELISA Kit 小鼠癌胚抗原 規(guī)格: 48T/96T
Mouse Beta-Defensins, Beta-DF ELISA Kit 小鼠β-防御素 規(guī)格: 48T/96T
Mouse Beta-catenin, Beta-cat ELISA Kit 小鼠β連環(huán)蛋白/聯(lián)蛋白 規(guī)格: 48T/96T
Mouse anti-zona pellucida antibody,aZP ELISA Kit 小鼠抗透明帶抗體 規(guī)格: 48T/96T
Mouse anti-red cell antibody ELISA Kit 小鼠抗紅細(xì)胞抗體 規(guī)格: 48T/96T
Mouse Anti-nuclear Antibody,ANA ELISA Kit 小鼠抗核抗體 規(guī)格: 48T/96T
Mouse angiotension II ,ANG- II ELISA Kit 小鼠血管緊張素Ⅱ 規(guī)格: 48T/96T
Mouse Angiotensin converting enzyme,ACE ELISA Kit 小鼠血管緊張素轉(zhuǎn)化酶 規(guī)格: 48T/96T
MOG ELISA Kit (human) 抗髓鞘少樹突膠質(zhì)細(xì)胞糖蛋白(人) 規(guī)格: 48T/96T
MN(Human metanephrine) ELISA Kit 人變腎上腺素 規(guī)格: 48T/96T
MN(Human Mannose) ELISA Kit 人甘露糖 規(guī)格: 48T/96T
MMSAM(Human melanoma metastasis surface adhesion molecule) ELISA Kit 人黑色素瘤轉(zhuǎn)移表面黏附分子 規(guī)格: 48T/96T
MMP-9/Gelatinase B(Human matrix metalloproteinase 9/Gelatinase B) ELISA Kit 人基質(zhì)金屬蛋白酶9/明膠酶B 規(guī)格: 48T/96T
MMP-9/Gelatinase B ELISA Kit 大鼠基質(zhì)金屬蛋白酶9/明膠酶B 規(guī)格: 48T/96T
MMP-8(Human Matrix metalloproteinase 8/Neutrophil collagenase) ELISA kit 人基質(zhì)金屬蛋白酶8/中性粒細(xì)胞膠原酶 規(guī)格: 48T/96T
MMP-8 ELISA Kit 大鼠基質(zhì)金屬蛋白酶8/中性粒細(xì)胞膠原酶 規(guī)格: 48T/96T
MMP-7 ELISA kit 大鼠基質(zhì)金屬蛋白酶7 規(guī)格: 48T/96T
MMP-5(Human matrix metalloproteinase 5) ELISA Kit 人基質(zhì)金屬蛋白酶5 規(guī)格: 48T/96T
MMP-5 ELISA Kit 大鼠基質(zhì)金屬蛋白酶5 規(guī)格: 48T/96T
MMP-4(Human matrix metalloproteinase 4) ELISA Kit 人基質(zhì)金屬蛋白酶4 規(guī)格: 48T/96T
MMP-4 ELISA Kit 大鼠基質(zhì)金屬蛋白酶4 規(guī)格: 48T/96T
MMP-3(Human Matrix metalloproteinase 3) ELISA kit 人基質(zhì)金屬蛋白酶3 規(guī)格: 48T/96T
MMP-3 ELISA kit 大鼠基質(zhì)金屬蛋白酶3 規(guī)格: 48T/96T
MMP-3 (Rabbit matrix metalloproteinase 3) ELISA Kit 兔子基質(zhì)金屬蛋白酶3 規(guī)格: 48T/96T
MMP-2/Gelatinase A(Human Matrix metalloproteinase 2/Gelatinase A) ELISA kit 人基質(zhì)金屬蛋白酶2/明膠酶A 規(guī)格: 48T/96T
MMP-2/Gelatinase A ELISA Kit 大鼠基質(zhì)金屬蛋白酶2/明膠酶A 規(guī)格: 48T/96T
MMP-2/Gelatinase A (Rabbit matrix metalloproteinase 2/Gelatinase A) ELISA Kit 兔基質(zhì)金屬蛋白酶2/明膠酶A 規(guī)格: 48T/96T
MMP-13(Human Matrix metalloproteinase 13) ELISA kit 人基質(zhì)金屬蛋白酶13 規(guī)格: 48T/96T
MMP-13 ELISA kit 大鼠基質(zhì)金屬蛋白酶13 規(guī)格: 48T/96T
MMP11(Human matrix metalloproteinase 11) ELISA Kit 人基質(zhì)金屬蛋白酶11 規(guī)格: 48T/96T
MMP-10(Human Matrix metalloproteinase 10) ELISA kit 人基質(zhì)金屬蛋白酶10 規(guī)格: 48T/96T
MMP-10 ELISA kit 大鼠基質(zhì)金屬蛋白酶10 規(guī)格: 48T/96T