568523-U
Discovery® HS C18 (5 µm) HPLC Columns
L × I.D. 25 cm × 4.6 mm, HPLC Column
Synonym(s):
Discovery RP18 HPLC Column
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About This Item
Product Name
Discovery® HS C18 HPLC Column, 5 μm particle size, L × I.D. 25 cm × 4.6 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.
25 cm × 4.6 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
5 μm
pore size
120 Å
operating pH range
2-8
application(s)
food and beverages
separation technique
reversed phase
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
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Articles
Discovery® C18 column aids in HPLC method development for quantifying ephedrine and pseudoephedrine in traditional Chinese medicine.
HPLC-UV method detects 9 antioxidants like propyl gallate in food using a Discovery®
Analyze Xiaoer Chiqiao Qingre granules for geniposide and forsythin using Discovery® HS C18 column and Supelclean™ LC-Alumina-N SPE.
Related Content
HPLC DiscoveryBIO HS C18 products. Available in 3µm, 5µm and 10µm particle sizes.
Global Trade Item Number
| SKU | GTIN |
|---|---|
| 568523-U | 04061838545725 |