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Z275409 Aldrich

Ostwald viscometer tube

outflow time of 80 to 100s with water at 20°C



Related Categories Ace, Ace Viscometers, Labware, Manufacturer Browser, Tubes,
mfr. no.   Ace Glass 798510


Frequently Asked Questions

Frequently Asked Questions are available for this Product.

General description

For the determination of relative viscosities of liquids. Adjusted for outflow time of 80 to 100s with water at 20°C.

Price and Availability

Safety & Documentation

Safety Information

Safety Information for this product is unavailable at this time.


Certificate of Analysis

Frequently Asked Questions

Which document(s) contains shelf-life or expiration date information for a given product?
If available for a given product, the recommended re-test date or the expiration date can be found on the Certificate of Analysis. These documents are located on the product detail page under Useful Links & Tools. Click on the following link to search for a Certificate of Analysis. Please click the following link to see the details on our Product Dating Information.
How do I get lot-specific information or a Certificate of Analysis?
A Certificate of Analysis is available by lot number and can be obtained through our Advanced Search Option: http://www.sigmaaldrich.com/catalog/AdvancedSearchPage.do
Does Ostwald viscometer, Product Z275409, need to be calibrated prior to use?
We do recommend that you calibrate the instrument prior to use, which can be done by using materials with known viscosities.
Do you have instructions for using the Ostwald viscometer, Product Z275409?
We do have instructions for using this viscometer. Please call your local Technical Service, and we can send you these instructions.
How do I find price and availability?
There are several ways to find pricing and availability for our products.  Once you log onto our website, you will find the price and availability displayed on the product detail page. You can contact any of our Customer Sales and Service offices to receive a quote.  USA customers:  1-800-325-3010 or view local office numbers. 
What is the Department of Transportation shipping information for this product?
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, or search here. 
My question is not addressed here, how can I contact Technical Service for assistance?
Use the option to the right to "Ask a Question" by email of a Technical Service Scientist.
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