Product No. D6046 is the fully supplemented liquid form of the original Dulbecco's formulation, offered as Product No. D5523, with one key exception. Pyridoxal, which is an aldehyde, has been replaced with pyridoxine. This modification has been shown to improve the stability of the medium. D5546 is the same but does not contain L-glutamine.
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品質等級
形狀
powder
技術
cell culture | mammalian: suitable
成分
L-glutamine: yes
NaHCO3: no
sodium pyruvate: yes
phenol red: yes
HEPES: no
glucose: low
運輸包裝
ambient
儲存溫度
2-8°C
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應用
數量
重構
也與該產品經常一起購買
補充物
訊號詞
Warning
危險聲明
危險分類
Eye Irrit. 2 - Skin Sens. 1
儲存類別代碼
13 - Non Combustible Solids
水污染物質分類(WGK)
WGK 1
閃點(°F)
Not applicable
閃點(°C)
Not applicable
历史批次信息供参考:
分析证书(COA)
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实验方案
Powdered media and salt mixtures are extremely hygroscopic and should be protected from atmospheric moisture.
粉末培养基及盐混合物极具吸湿性,应注意防潮。
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Do you offer a liquid version of Dulbecco’s Modified Eagle’s Medium - low glucose?
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How do I store Product D5523, Dulbecco’s Modified Eagle’s Medium - low glucose, dry powder? How do I store the reconstituted medium?
1 answer-
Store the dry powdered medium at 2-8 °C under dry conditions and liquid medium at 2-8 °C in the dark. The nature of supplements added may affect storage conditions and shelf life of the medium. The product label bears the lot-specific expiration date.
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How do I prepare Product D5523, Dulbecco’s Modified Eagle’s Medium - low glucose?
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Measure out 90% of final required volume of water. Water temperature should be 15-20 °C.While gently stirring the water, add the powdered medium. Stir until dissolved. Do NOT heat.Rinse original package with a small amount of water to remove all traces of powder. Add to solution in step 2.To the solution in step 3, add 3.7 g sodium bicarbonate or 49.3 ml of sodium bicarbonate solution [7.5%w/v] for each liter of final volume of medium being prepared. Stir until dissolved.While stirring, adjust the pH of the medium to 0.1-0.3 pH units below the desired pH since it may rise during filtration. The use of 1N HCl or 1N NaOH is recommended.Add additional water to bring the solution to final volume.Sterilize immediately by filtration using a membrane with a porosity of 0.22 microns.Aseptically dispense medium into sterile container.
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What is the formulation of Product D5523, Dulbecco’s Modified Eagle’s Medium - low glucose?
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The formulation can be found on the DMEM formulation sheet at the following link.
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What sodium bicarbonate should I use with Product D5523, Dulbecco’s Modified Eagle’s Medium - low glucose?
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Sodium Bicarbonate powder (Product No. S5761) or Sodium Bicarbonate Solution, 7.5% (Product No. S8761) is recommended. For more information, consult the product datasheet.
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What is the Department of Transportation shipping information for this product?
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Transportation information can be found in Section 14 of the product's (M)SDS.To access the shipping information for this material, use the link on the product detail page for the product.
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