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Safety Information

Z231215

Sigma-Aldrich

Aldrich® modified sublimation apparatus

capacity, ≤ 20 g starting material

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About This Item

UNSPSC Code:
41121800
NACRES:
NB.43

feature

capacity≤ 20 g starting material

reservoir O.D.

48 mm

General description

Unique sample collection chamber simplifies the separation and removal of pure materials. An internal baffle with 20mm diameter opening prevents pure material on the cold finger from contacting impure material at the bottom of the tube. Removable vacuum inlet with stopcock improves handling during sample removal and reduces breakage of glassware.

Legal Information

Aldrich is a registered trademark of Sigma-Aldrich Co. LLC

Kit Components Only

Product No.
Description
  • Aldrich® modified sublimation head, for Z231215, w/o vacuum inlet
  • Aldrich® modified sublimation reservoir, for Z231215

Kit Components Also Available Separately

Product No.
Description
SDS
  • Z549479Stopcock Adapter, straight glass stopcock, joint: ST/NS 14/20SDS

Regulatory Information

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Certificates of Analysis (COA)

Lot/Batch Number

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  1. 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.

  2. How do I get lot-specific information or a Certificate of Analysis?

    The lot specific COA document can be found by entering the lot number above under the "Documents" section.

  3. 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.

  4. 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. 

  5. Are the hose barbs for Product Z231215 the same as those on Product Z221171? And what is the approximate outside diameter? And what type of tubing should I use?

    All three dimensions (as shown by the red arrows in the image below) are the same:The hose barbs for Product Z231215 are the same as those on the Z221171 (approximately 5/16 inch outside diameter).Heavy-walled tubing with an inside diameter of 1/4 in (approx. 6 mm) would work fine. The outside diameter of the hose barb is around 5/16 in (8 mm). You want the tubing to stretch a little bit so that you get a tight seal.

  6. My question is not addressed here, how can I contact Technical Service for assistance?

    Ask a Scientist here.

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