This DMSO product has not been tested for suitability in HPLC applications. Please see the links below to review DMSO products suitable for HPLC:
https://www.sigmaaldrich.com/product/sigald/34869
https://www.sigmaaldrich.com/product/saj/074871
https://www.sigmaaldrich.com/product/sial/94563
D2650
ジメチルスルホキシド
Hybri-Max™, sterile-filtered, BioReagent, suitable for hybridoma, ≥99.7%
別名:
DMSO, メチルスルホキシド
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| サイズ/SKU | 在庫状況 | 単価 |
|---|---|---|
100 mL | 在庫あり出荷可能fromsìså¬368 | ￥39,400 |
この商品について
化学式:
(CH3)2SO
CAS番号:
分子量:
78.13
UNSPSC Code:
12191502
NACRES:
NA.75
PubChem Substance ID:
EC Number:
200-664-3
Beilstein/REAXYS Number:
506008
MDL number:
Assay:
≥99.7%
Grade:
Hybri-Max™
Technique(s):
cell culture | hybridoma: suitable, cryopreservation: suitable
Bp:
189 °C (lit.)
Vapor pressure:
0.42 mmHg ( 20 °C)
￥39,400
在庫あり出荷可能詳細
grade
Hybri-Max™
Quality Segment
vapor density
2.7 (vs air)
vapor pressure
0.42 mmHg ( 20 °C)
sterility
sterile-filtered
product line
BioReagent
assay
≥99.7%
form
liquid
autoignition temp.
573 °F
feature
subscription eligible
expl. lim.
42 %, 63 °F
technique(s)
cell culture | hybridoma: suitable, cryopreservation: suitable
impurities
endotoxin, tested, ≤0.1% water
water
refractive index
n20/D 1.479 (lit.)
bp
189 °C (lit.)
mp
16-19 °C (lit.)
solubility
H2O: miscible (completely)
density
1.10 g/mL (lit.)
SMILES string
CS(C)=O
InChI
1S/C2H6OS/c1-4(2)3/h1-2H3
InChI key
IAZDPXIOMUYVGZ-UHFFFAOYSA-N
Application
DMSOは極性非プロトン性溶媒であり、化学反応、ポリメラーゼ連鎖反応(PCR)や細胞、組織、臓器の透過型凍結保護試薬として使用されます。また、機械的損傷を引き起こす氷晶から細胞を保護する目的で、細胞の凍結培地に使用されます。初代培養、継代培養、組み換えによる異数体やハイブリドーマ細胞株をはじめ胎性幹細胞(ESC)、造血幹細胞の凍結保存に利用されます。DMSOは多くの場合、BSAやウシ胎児血清(FBS)とともに使用されます。
Packaging
This product features a liner in the cap designed to prevent leakage. In rare cases, the liner may remain on the neck of the bottle after cap removal. This does not affect the product′s integrity. If this occurs, simply reattach the liner to the cap.
ガラスアンプル包装は、新しい製品番号、D2653 100 mL
琥珀色ボトルでご利用いただけます。
Other Notes
本製品はHybri-Maxの製品です。ハイブリドーマ試験済みで、細胞凍結の適合性についても評価済みです。本製品は滅菌濾過済み(0.2ミクロン)で、エンドトキシンレベルについても検査済みです。
Legal Information
Hybri-Max is a trademark of Sigma-Aldrich Co. LLC
Disclaimer
容易に過冷却状態となり、室温で徐々に再融解します。凝固している場合は室温に放置すると、劣化させることなく液体に戻すことができます。
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当該品目 | |||
|---|---|---|---|
| description Hybri-Max™, sterile-filtered, BioReagent, suitable for hybridoma, ≥99.7% | description Pharmaceutical Secondary Standard; Certified Reference Material | description Hybri-Max™, 0.2 μm filtered, BioReagent, suitable for hybridoma, ≥99.7%, Ampoule | description PCR Reagent |
| assay ≥99.7% | assay - | assay ≥99.7% | assay ≥99.5% |
| technique(s) cryopreservation: suitable, cell culture | hybridoma: suitable | technique(s) gas chromatography (GC): suitable, HPLC: suitable | technique(s) cryopreservation: suitable, cell culture | hybridoma: suitable | technique(s) PCR: suitable |
| grade Hybri-Max™ | grade pharmaceutical secondary standard, certified reference material | grade Hybri-Max™ | grade - |
| Quality Level 400 | Quality Level 300 | Quality Level 300 | Quality Level 200 |
| solubility H2O: miscible (completely) | solubility - | solubility H2O: miscible (completely) | solubility H2O: miscible (completely) |
| form liquid | form - | form liquid | form liquid |
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保管分類
10 - Combustible liquids
flash_point_f
188.6 °F - closed cup
flash_point_c
87 °C - closed cup
ppe
Eyeshields, Gloves, type ABEK (EN14387) respirator filter
適用法令
試験研究用途を考慮した関連法令を主に挙げております。化学物質以外については、一部の情報のみ提供しています。 製品を安全かつ合法的に使用することは、使用者の義務です。最新情報により修正される場合があります。WEBの反映には時間を要することがあるため、適宜SDSをご参照ください。
第4類:引火性液体 + 第三石油類 + 危険等級III + 水溶性液体
fsl
名称等を表示すべき危険物及び有害物
ishl_indicated
名称等を通知すべき危険物及び有害物
ishl_notified
D2650-1L: + D2650-5X5ML: + D2650-500ML: + D2650-100ML: + D2650-VAL: + D2650-PROC: + D2650-100ML-C: + D2650-VAR: + D2650-5X10ML: + D2650-BULK: + D2650-5X5ML-C:
jan
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Is this DMSO suitable for HPLC?
1 回答-
役に立ちましたか？
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Is this DMSO suitable to be used as a drug solvent in animal studies?
1 回答-
This product has not been tested for use in animal models. However, this is a sterile-filtered DMSO that has been tested for cytotoxicity and is expected to be suitable for in vivo research applications.
役に立ちましたか？
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How many days after opening the bottle is DMSO safe to use?
1 回答-
This product is assigned an expiration date of approximately two years from the date of Quality Release. This date is lot specific and available on the product label and Certificate of Analysis. After opening, the material should be stored tightly sealed to prevent moisture uptake. Given proper handling and storage, the product should be stable until the published expiration date.
役に立ちましたか？
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I ordered 10 x 10ml vials for fibroblast culture work. My first endeavor in culture domain. What are the storage conditions for DMSO of this grade? This arrived in plain cardboard box at room temperature.
1 回答-
DMSO is hygroscopic and light-sensitive. The storage container must protect from light and moisture uptake. Since this DMSO is sterile-filtered and intended for cell culture applications, the storage containers must also be sterile and endotoxin-free. It is recommended to purge aliquots with inert gas and store them in a compatible, tightly sealed container, at a cool storage area, such as 4°C. DMSO is not compatible with many types of plastics, so it is advisable to store it in appropriate amber glass vials for long-term storage. Please refer to the Safety Data Sheet and the Product Information Sheet for compatibility of DMSO with various materials and for further details.
役に立ちましたか？
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Is it safe in terms of health and product safety to store a leftover DMSO ampule covered with parafilm in a flammable cabinet?
1 回答-
DMSO is hygroscopic and light-sensitive. The storage container must protect from light and moisture uptake. Since this DMSO is sterile-filtered and intended for cell culture applications, the storage containers must also be sterile and endotoxin-free. It is recommended to purge aliquots and store them under inert gas, in a compatible, tightly sealed container, at a cool storage area, such as 4°C.
DMSO is not compatible with many types of plastics, so it is advisable to store it in appropriate amber glass vials for long-term storage. Please refer to the Product Information Sheet and the Safety Data Sheet at the link below for compatibility of DMSO with various materials and for further details:
https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/product/documents/944/265
役に立ちましたか？
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Is this anhydrous?
1 回答-
This product is not considered anhydrous. The maximum allowable water content is 0.1% which is reported on the lot-specific Certificate of Analysis. Please see the link below to review the anhydrous DMSO products available:
https://www.sigmaaldrich.com/search/dmso-anhydrous?focus=products&page=1&perpage=30&sort=relevance&term=DMSO%20anhydrous&type=product役に立ちましたか？
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I ordered 10 ml glass vials, used 7 ml, Can I store it in centrifuge tubes? For how long can I use that?
1 回答-
It may be best to store DMSO in amber glass vials for long term storage, as this compound is not compatible with many types of plastics. The compatibility of DMSO with various materials is listed below:
Compatible: LDPE, HDPE, polypropylene, PPCO(polypropylene copolymer), polymethylpentene, nylon, teflon FEP
Moderately compatible: polystyrene, ECTFE/ETFE
Incompatible: polysulfone, flexible and rigid PVC tubing, polycarbonateNote that DMSO is hygroscopic and light sensitive. The storage container selected must offer protection from light and moisture uptake. The product is assigned a firm expiration date. Please refer to the lot specific Certificate of Analysis to assume the material is within the expected shelf life.
役に立ちましたか？
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E' solo ad uso per ricerca o utilizzabile anche in diagnostica/human? Grazie
1 回答-
This product is not suitable for diagnostic/human use.
役に立ちましたか？
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Is this product packaged in a bottle with a septa cap?
1 回答-
No, this product is not packaged with a septa cap. It comes in a 125 ml amber glass bottle with a 28 mm solid white cap.
役に立ちましたか？
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Can I use it for PCR?
1 回答-
While this product is tested specifically for use in cell culture, there is no reason to suspect that it would not perform well in PCR applications. The product is NOT tested for amplification, DNAse, or nuclease activity. Should this testing be important, see the link below to product options that include this testing:
D9170 DMSO PCR Reagent:
https://www.sigmaaldrich.com/product/sigma/d9170
D8418 DMSO Molecular Biology Tested
https://www.sigmaaldrich.com/US/en/product/sigma/d8418役に立ちましたか？
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