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/418/501/product-dating-information-06-25-mk.pdf
I8896
IGEPAL® CA-630
Molecular Biology
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Synonym(s):
Octylphenoxy poly(ethyleneoxy)ethanol, branched
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| Size/SKU | Availability | Price |
|---|---|---|
50 mL | Available to ship TODAYfromMILWAUKEE | $70.90 |
100 mL | Available to ship TODAYfromMILWAUKEE | $121.00 |
About This Item
$70.90
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Quality Segment
grade
Molecular Biology
description
non-ionic
form
liquid
technique(s)
IR spectroscopy: suitable
CMC
0.08 mM (20-25°C)
viscosity
~250-350 cP(25 °C)
mp
6 °C
solubility
water: soluble at 20 °C
density
1.060 g/cm3
HLB
13
foreign activity
DNase and RNase, none detected
SMILES string
O(CCO)c1ccc(cc1)C(CC(C)(C)C)(C)C
InChI
1S/C16H26O2/c1-15(2,3)12-16(4,5)13-6-8-14(9-7-13)18-11-10-17/h6-9,17H,10-12H2,1-5H3
InChI key
JYCQQPHGFMYQCF-UHFFFAOYSA-N
General description
Application
Analysis Note
Other Notes
Legal Information
Disclaimer
1 of 1
This Item | |||
|---|---|---|---|
| description Molecular Biology | description 70% in H2O | description European Pharmacopoeia (EP) Reference Standard | description United States Pharmacopeia (USP) Reference Standard |
| grade Molecular Biology | grade - | grade pharmaceutical primary standard | grade pharmaceutical primary standard |
| form liquid | form - | form - | form - |
| technique(s) IR spectroscopy: suitable | technique(s) blocking: suitable, cell culture | mammalian: suitable, protein purification: suitable, immunohistochemistry: suitable, hybridization: suitable | technique(s) - | technique(s) - |
| description non-ionic | description non-ionic | description - | description - |
| HLB 13 | HLB 17.3 | HLB - | HLB - |
| density 1.060 g/cm3 | density - | density - | density - |
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signalword
Danger
Storage Class
10 - Combustible liquids
wgk
WGK 2
flash_point_f
483.8 °F - closed cup
flash_point_c
251 °C - closed cup
ppe
Eyeshields, Gloves, type ABEK (EN14387) respirator filter
Hazard Classifications
Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - ED ENV 1 - Eye Dam. 1 - Skin Irrit. 2
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How can I determine the shelf life / expiration / retest date of this product?
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How is shipping temperature determined? And how is it related to the product storage temperature?
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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
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In which solvent(s) is Atazanavir Sulfate soluble?
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Atazanavir Sulfate is soluble in DMSO: 104mg/mL and EtOH: 20mg/mL.
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What is the storage temperature for this item?
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This product may be stored at room temperature. For products with no specified storage temperature given on the label or product page, ambient storage may be assumed. Products that require controlled temperature storage, such as refrigeration or freezer conditions, storage temperatures are published on the product label, Certificate of Analysis, the Safety Data Sheet (SDS).
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Hi, I am enquiring about the storage temperature of product IGEPAL(R) CA-630 (I8896-100ml). The storage class is listed in the SDS but no temperature upper and lower limits. Would I be able to request this information. Thank you
1 answer-
This product may be stored at room temperature. For products with no specified storage temperature given on the label or product page, ambient storage may be assumed. Products that require controlled temperature storage, such as refrigeration or freezer conditions, storage temperatures are published on the product label, Certificate of Analysis, and the Safety Data Sheet (SDS).
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What is the molecular weight of Product No. I8896, IGEPAL® CA-630?
1 answer-
The approximate molecular weight of this product is 603 Daltons. The average EO (ethylene oxide) units per molecule are 9.
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What is the wt/vol % of this IGEPAL reagent? I want to use it for ATAC-seq and in the protocols people always mention the concentration of the stock is 10% wt/vol but I can't find this information on the specifications of this product. Thanks
1 answer-
This product is provided as a neat liquid with a concentration of 100% which can be further diluted. The density of IGEPAL CA-630 is 1.06 g/cm3 at 25 °C. For a 10% wt./vol. solution 9.43 mL IGEPAL is needed per 100 mL of solution.
The product is generally stable based on the chemical composition and a 10% (w/v) aqueous solution may be stable refrigerated for at least one month. However, it is important to minimize the exposure of the solution to oxygen (keep closed soon after use). The product does have a tendency to oxidize in air forming peroxides through a free radical process. In addition, some bacterial growth may occur which is evidenced by an odor or formation of a precipitate. Preservatives added to the solution may prevent bacterial growth. Please view the data sheet below: https://www.braskem.com.br/Portal/Principal/Arquivos/html/boletm_tecnico/PP%20Chemical%20Resistance.pdf
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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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How does the storage temperature relate to shipping conditions?
1 answer-
The storage conditions that a Sigma-Aldrich catalog and label recommend for products are deliberately conservative. For many products, long-term storage at low temperatures will increase the time during which they are expected to remain in specification and therefore are labeled accordingly. Where short-term storage, shipping time frame, or exposure to conditions other than those recommended for long-term storage will not affect product quality, Sigma-Aldrich will ship at ambient temperature. The products sensitive to short-term exposure to conditions other than their recommended long-term storage are shipped on wet or dry ice. Ambient temperature shipping helps to control shipping costs for our customers. At any time, our customers can request wet- or dry-ice shipment, but the special handling is at customer expense if our product history indicates that the product is stable for regular shipment.
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How do we solubilize Product No. I8896, IGEPAL® CA-630?
1 answer-
The product I8896 is miscible in all proportions with water.
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