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Spherical HILIC Flash Columns

HILIC Flash Column
Pore Size: ​100Å
Particle Size: 20μm-45μm
Carbon Content: 6%
Surface pH: 6.3-7.2
Water Content: 3.0-5.0%
Cloumn Specification Surface Area: 300m²/g

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Description

Flash-Columns

Description of Spherical HILIC Flash Columns

Spherical HILIC Flash Columns from Hawach Scientific are ideally used with polar solvents and aqueous based solvents like dyes, polyphenols, nucleotides, and alkaloids using aqueous solvent systems and the polar water-soluble compounds. Spherical HILIC Flash Columns size with the wide range available for customers’ multiple requirements.

In the process of preparative chromatographic separation, Flash chromatographic columns have high-efficiency separation characteristics and stable fast liquid chromatographic columns play an extremely critical role in establishing reliable separation and purification processes. The fast column with high separation performance can ensure a greater degree of separation between target compounds and impurities. Flash column is a medium and low pressure preparative column product that has undergone strict quality determination. The narrow particle size distribution of the packing ensures that the chromatographic column maintains a low column pressure during use.

Advantage of Spherical HILIC Flash Columns

Full range size available from 4g to 330g
Column sorbent with tight particle-size distribution to avoid leaching and or channeling
High compatibility with most of the flash instruments: Biotage, Grace, Armen, Moritex, etc.
Medical PP cartridge tube makes no extractable and wide compatibility
Innovative flash column design be convenient for manual assembly and stacking

Features

Both spherical and irregular HILIC sorbet are available for choice
Innovative flash column design be convenient for manual assembly and stacking
Column Length: 115.1, 137.8, 188.2, 188.7, 173.3, 263.5, 146.6, 277.7, 218.5, 271.6 etc
Ultra-pure and high-efficiency bonded silica with HILIC stationary phase
Column Specification Surface Area: 300m2/g
Average Pore Size: 100Å
Average Particle Size: 20-45μm
Carbon loading: 6%

Applications

Purification of highly polar compounds which is too much retention of silica gel flash columns.
Purification of compounds that can not soluble in non-polar or low polar solvents.
Purification of the mixture of compounds with a wide range of polarity and multiple selectivities.

Technical Data

Spherical HILIC Flash Columns_Technical Data

Ordering Information

Item   No. DescriptionFlow Rate  (mL/min)Sample SizeMax. Pressure (psi/bar)Package(pcs/pk)
SLHLC20004PF20-45µm, 100Å, 5.4g5–155.4mg–108mg300/212
SLHLC20012PF20-45µm, 100Å, 20g10–2520mg–0.20g300/211
SLHLC20025PF20-45µm, 100Å, 33g10–2533mg–0.66g300/211
SLHLC20040PF20-45µm, 100Å, 48g15–3048mg–0.96g300/211
SLHLC20080PF20-45µm, 100Å, 105g20–50105mg–2.1g300/211
SLHLC20120PF20–45µm, 100Å, 155g30–60155mg–3.1g300/211
SLHLC20220PF20–45µm, 100Å, 300g40–80300mg–6.0g250/171
SLHLC20330PF20–45µm, 100Å, 420g40–80420mg–8.4g250/171
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