59352-U
Discovery® C8 (5 µm) HPLC Columns
L × I.D. 5 cm × 4.6 mm, HPLC Column
选择规格
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产品名称
Discovery ® C8 HPLC 色谱柱, 5 μm particle size, L × I.D. 5 cm × 4.6 mm
material
stainless steel column
Quality Segment
agency
suitable for USP L7
product line
Discovery®
feature
endcapped
analyte functional class(es)
antibiotics, fat soluble vitamins, lipids, nutraceuticals and antioxidants, oils, pigments
analyte chemical class(es)
PCBs (aroclor identification), PFAS, aflatoxins, alcohols and aldehyde, alkaloids, amino acids, cannabinoids as tms derivatives, carotenoids, coloring compounds, essential oils, esters, fatty acids, flavonoids, ketones, metabolized steroids, nitrosamines, nucleosides, oligonucleotides, peptides, pesticides, phenols, phospholipids, phthalate esters, preservatives, proteins, steroids (cholesteryl esters), sulfonamides
manufacturer/tradename
Discovery®
packaging
1 ea of
extent of labeling
7.5% Carbon loading
parameter
≤70 °C temp. range, 400 bar pressure (5801 psi)
technique(s)
HPLC: suitable, LC/MS: suitable
L × I.D.
5 cm × 4.6 mm
surface area
200 m2/g
surface coverage
3.4 μmol/m2
impurities
<10 ppm metals
matrix
silica gel, high purity, spherical base material, fully porous particle
matrix active group
C8 (RP8), C8 (octyl) phase
particle size
5 μm
pore size
180 Å
operating pH range
2-8
application(s)
food and beverages
separation technique
reversed phase
Features and Benefits
- 优良的重现性。
- 分析强疏水性化合物时比 C18 柱快
- 稳定性好、低流失，适用于 LC-MS 分析
- 分析碱性和酸性化合物均可获得良好峰形
- 可兼容低有机溶剂/高含水量的流动相
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