If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/449/386/product-dating-information-mk.pdf
推薦產品
生物源
synthetic
品質等級
形狀
emulsion
包含
emulsifier
技術
cell culture | hybridoma: suitable
microbiological culture: suitable
mp
0 °C (32 °F)
一般說明
應用
特點和優勢
- 最大程度减少生物学系统的相容性问题
- 低浓度下的高效消泡剂
- 高效的多功能有机硅消泡剂
訊號詞
Warning
危險聲明
危險分類
Eye Irrit. 2 - STOT SE 3
標靶器官
Respiratory system
儲存類別代碼
10 - Combustible liquids
水污染物質分類(WGK)
WGK 3
閃點(°F)
Not applicable
閃點(°C)
Not applicable
個人防護裝備
Eyeshields, Gloves, type ABEK (EN14387) respirator filter
從最近期的版本中選擇一個:
分析證明 (COA)
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How can I determine the shelf life / expiration / retest date of this product?
1 answer-
Helpful?
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How is shipping temperature determined? And how is it related to the product storage temperature?
1 answer-
Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf
Helpful?
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Will there be a problem if I add 100ppm of antifoam when cultivating bacteria?
1 answer-
This product is typically effective at 1-10 ppm. Therefore, there is no guarantee how 100 ppm will perform for bacteria cultivation.
Helpful?
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Can the antifoam be autoclaved pure? When diluted (e.g. to 0.5% or 0.1%)?
1 answer-
Yes, this product may be autoclaved. Autoclaving the pure product may result in phase separation and might require remixing the emulsion.
Helpful?
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