581425-U
Ascentis® C8 (5 µm) HPLC Columns
L × I.D. 25 cm × 4.6 mm, HPLC Column
别名:
C8 反相色谱柱
选择规格
关于此项目
产品名称
Ascentis® C8 HPLC 色谱柱, 5 μm particle size, L × I.D. 25 cm × 4.6 mm
material
stainless steel column
Quality Segment
agency
suitable for USP L7
product line
Ascentis®
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
Ascentis®
packaging
1 ea of
extent of labeling
15% 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
450 m2/g
surface coverage
4.0 μmol/m2
impurities
<5 ppm metals
matrix
fully porous particle, silica gel high purity, spherical
matrix active group
C8 (RP8), C8 (octyl) phase
particle size
5 μm
pore size
100 Å
operating pH range
2-8
application(s)
food and beverages
separation technique
reversed phase
General description
Ascentis C8 色谱柱重现性好，对极性化合物具有优良的选择性。该键合相在高含水量的流动相和高有机相含量的流动相中均有优良的性能。
Features and Benefits
- 对疏水性分子的保留性极好
- 峰形极佳
- LC-MS 分离流失低
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