569255-U
Discovery® HS C18 HPLC Column
3 μm particle size, L × I.D. 15 cm × 2.1 mm
material
stainless steel column
Quality Level
Agency
suitable for USP L1
product line
Discovery®
feature
endcapped
manufacturer/tradename
Discovery®
packaging
1 ea of
extent of labeling
20% Carbon loading
parameter
≤70 °C temp. range
400 bar pressure (5801 psi)
technique(s)
HPLC: suitable
LC/MS: suitable
L × I.D.
15 cm × 2.1 mm
surface area
300 m2/g
surface coverage
3.2 μmol/m2
impurities
<10 ppm metals
matrix
silica gel, high purity, spherical particle platform
fully porous particle
matrix active group
C18 (octadecyl) phase
particle size
3 μm
pore size
120 Å
operating pH range
2-8
application(s)
food and beverages
separation technique
reversed phase
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General description
Features and Benefits
- Stable, low bleed for LC-MS applications
- Scalable from analytical to preparatory
- Highly stable to ensure excellent run-to-run and lot-to-lot reproducibility
- Higher hydrophobicity for better resolution of difficult analytes
Legal Information
guard cartridge
Certificates of Analysis (COA)
Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.
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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.
Protocols
HPLC Analysis of Polyphenols in Nero d'Avola Red Wine on Discovery® HS C18 (UV 280 nm)
Related Content
HPLC DiscoveryBIO HS C18 products. Available in 3µm, 5µm and 10µm particle sizes.
Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.
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