SMT4B – MEBEP Bio Science https://www.mebep.com make experiment be predigest Fri, 16 Jan 2026 07:34:21 +0000 en-US hourly 1 https://wordpress.org/?v=6.9.4 Smartarose 4B https://www.mebep.com/nucleic-acid-purification-raw-materials-consumables/chromatography-columns/smartarose-4b/ Fri, 24 Oct 2025 09:44:07 +0000 https://mebep.com/?p=3360 Manual

Product Number: SMT4B

Shipping and Storage

Store at 4-30℃.

Description

Smartarose is a spherical agarose gel filtration matrix. The agarose content of Smartarose 4B and Smartarose 6B is 4% and 6% respectively. Smartrose CL gel is a derivative of Smartrose 4B and Smartrose 6B, with better chemical and physical properties and faster flow rate. Smartarose CL gel is resistant to organic solvents, so it is suitable for separating substances in organic solvents. Smartarose and Smartarose CL have a wide separation range and are suitable for characterizing or separating samples with different molecular weights.

ProjectPerformance
Smararose4B6BCL-4BCL-6B
Agarose4%6%4%6%
Optimal separation range70×103-20×10610×103-4×10670×103-20×10610×103-4×106
Particle size45-165μm
Recommended linear flow rate (cm. h)11 cm/h14 cm/h26 cm/h30 cm/h
PH stability4-94-93-133-13
Reagent toleranceResistance to common solutions for gel chromatography, such as 8 M urea, 6 M guanidine hydrochlorideIt is resistant to common solutions of gel chromatography, such as 8 M urea and 6 M guanidine hydrochloride. Also tolerant to ethanol DMF、THE、 Acetone DMS、 Organic solvents such as chloroform, dichloromethane, dichloroethane, pyridine, triethyl phosphate, and acetonitrile.
Physical propertiesThe volume change caused by pH or ionic strength changes can be ignored
Sterilizationchemical methodSteam high-pressure sterilization, 120 ℃, 20 min

Note: Linear flow rate=Volume flow rate (cm3/h)/Column cross-sectional area (cm2)

The pH range is estimated based on experiments and experience. Please note that long-term pH stability refers to the pH range in which the chromatographic performance of gel will not change for a long time. The short-term pH stability refers to the stable pH range during gel regeneration and cleaning.

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