
詳細介紹
Ham's F12 Medium 是根據 Richard G. Ham 于 1965 年報告的液體合成培養液配方,經過我們公司特殊的制備方法調制而成的粉末培養基。
該培地非常適用于哺乳動物細胞的單細胞培養,并廣泛用于 CHO 細胞的培養。此外,它還表現出在人類細胞以及各種細胞的原代培養中具有優良的增殖支持能力。
稱取 10.6g 該粉末培養基溶解于蒸餾水中,制成 1000mL 溶液。在此過程中,溫度不要超過 37 攝氏度。加入適量(加入 1.2-2.0g 后,在 5% CO? 下,37℃時 pH 值為 7.1-7.4),溶解后立即進行過濾滅菌。預先使用 CO? 氣體調節 pH 值后再進行過濾可以防止過度的 pH 升高。如不立即使用,應密封保存在陰涼處(2-10℃)。在使用前,根據需要加入適量的血清。
該粉末培養基需要密封保存,并放置在干燥陰涼避光處(2-10℃)。
生產之后一年。
每 10.6g (1 L)
Sodium Chloride................................ 7,599 mg
Potassium Chloride............................. 224 mg
Calcium Chloride(Anhydrate).................. 33.31 mg
Magnesium Chloride (Hexahydrate)............. 122 mg
Disodium Hydrogen Phosphate(Dihydrate)...... 177.97 mg
Copper Sulfate (II) (Pentahydrate)............. 0.0025 mg
Zinc Sulfate(Heptahydrate)..................... 0.863 mg
Iron(II)Sulfate(Heptahydrate).................. 0.834 mg
Glucose.......................................... 1,802 mg
L-Arginine Hydrochloride...................... 211 mg
L-Alanine....................................... 8.91 mg
L-Asparagine(Monohydrate).................... 15.01 mg
L-Aspartic Acid............................... 13.31 mg
L-Cysteine Hydrochloride Hydrate.............. 35.12 mg
L-Glutamic Acid............................... 14.71 mg
L-Glutamine................................... 146 mg
Glycine......................................... 7.51 mg
L-Histidine Hydrochloride Hydrate............ 20.96 mg
L-Isoleucine................................... 3.94 mg
L-Leucine...................................... 13.12 mg
L-Lysine Hydrochloride........................ 4.48 mg
L-Phenylalanine............................... 4.96 mg
L-Proline....................................... 34.53 mg
L-Serine........................................ 10.51 mg
L-Threonine..................................... 11.91 mg
L-Tryptophan.................................... 2.04 mg
L-Tyrosine...................................... 5.44 mg
L-Valine........................................ 11.71 mg
D-Biotin........................................ 0.0073 mg
Choline Chloride.............................. 14 mg
Calcium Pantothenate.......................... 0.477 mg
Folic Acid...................................... 1.32 mg
Hypoxanthin................................... 4.08 mg
Myo-Inositol................................... 18 mg
Putrescine Dihydrochloride.................... 0.161 mg
Pyridoxine Hydrochloride...................... 0.062 mg
Riboflavin...................................... 0.038 mg
Sodium Pyruvate............................... 110 mg
Thiamine Hydrochloride........................ 0.377 mg
Thymidine....................................... 0.727 mg
Cyanocobalamin............................... 1.36 mg
Nicotinamide................................... 0.037 mg
α-Lipoic Acid................................... 0.206 mg
Linoleic Acid................................... 0.084 mg
Phenol Red...................................... 1.24 mg
Other substances to be added
Sodium Bicarbonate.......................... As Needed
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