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This Item | 1.18342 | 57332 | 5.00410 |
|---|---|---|---|
| product line Reflectoquant® | product line - | product line - | product line Certipur® |
| packaging pkg of 1 unit | packaging - | packaging - | packaging - |
| Quality Level 100 | Quality Level - | Quality Level - | Quality Level 100 |
![Refractive index standard traceable to NIST, traceable to PTB, [α]/D 10°, Brix CERTIPUR®](/deepweb/assets/sigmaaldrich/product/images/137/112/c7ee9f1e-5b1a-475f-9853-3595c8466217/640/c7ee9f1e-5b1a-475f-9853-3595c8466217.jpg)
General description
Packaging
Legal Information
Storage Class Code
10-13 - German Storage Class 10 to 13
Certificates of Analysis (COA)
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Product numbers are combined with Pack Sizes/Quantity when displayed on the website (example: T1503-25G). Please make sure you enter ONLY the product number in the Product Number field (Example: T1503).
Example:
Additional examples:
705578-5MG-PW
PL860-CGA/SHF-1EA
MMYOMAG-74K-13
1000309185
enter as 1.000309185)
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How to Find a Lot/Batch Number for COA
Lot and Batch Numbers can be found on a product's label following the words 'Lot' or 'Batch'.
Aldrich Products
For a lot number such as TO09019TO, enter it as 09019TO (without the first two letters 'TO').
For a lot number with a filling-code such as 05427ES-021, enter it as 05427ES (without the filling-code '-021').
For a lot number with a filling-code such as STBB0728K9, enter it as STBB0728 without the filling-code 'K9'.
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In some cases, a COA may not be available online. If your search was unable to find the COA you can request one.
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Articles
Step-by-step method describing the reflectometric determination of nitrite levels in wastewater using Reflectoquant® test strips and reflectometer, ideal for on-site testing.
Step-by-step method describing the reflectometric determination of nitrate levels in various vegetables after reduction to nitrite and detection with Griess reagent using Reflectoquant® system and test strips.
Step-by-step method describing the reflectometric determination of nitrate in wastewater after reduction to nitrite and detection with Griess reagent using Reflectoquant® test strips and reflectometer.
Step-by-step accurate reflectometric determination of ammonium in wastewater with Nessler’s reagent or Indophenol blue using Reflectroquant® system and test strips.
Protocols
A step-by-step description of the reflectometric determination of sucrose (saccharose) in soft drinks using Reflectoquant® test strips and reflectometer, ideal for in-process control and on-site testing.
Hydroxymethylfurfural (HMF) in honey – reflectometric determination after after conversion with a barbituric acid derivative and an aminophenazone derivative
Related Content
Learn about the easy and fast reflectometric determination of residual peroxide in food packaging materials using portable and hand-held RQflex® 20 reflectometer along with Reflectoquant® Peroxide Test Strips.
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