Sindex G-X Gel Filtration Chromatography Resin: Sindex G-10 Sindex G-15 Sindex G-25-Pinshan Biotech - A Supplier of Core Consumables and Solutions for Biopharmaceuticals-Pinshan Biotechnology (Shanghai) Co., Ltd

Sindex Resin

Product Introduction

Sindex G-X series gel filtration chromatography resin is a beaded gel filtration resin primarily composed of dextran cross-linked with epichlorohydrin. This hydrophilic and porous gel filtration chromatography resin is commonly used for desalting, buffer exchange, and removal of small molecules in biological macromolecules such as polysaccharides, nucleic acids, and viruses.

Sample Application

Product Highlights

Excellent Stability

Superior Reproducibility

Scalable

High Recovery Rate

Strong Hydrophilicity, Minimal Non-specific Adsorption

Technical Parameters

Product Name	Sindex G-10	Sindex G-15	Sindex G-25 (C)	Sindex G-25 (M)	Sindex G-25 (F)	Sindex G-25 (SF)
Matrix	Cross-linked Dextran
Dry Powder Particle Size Range	40-120 µm		100-300 µm	50-150 µm	20-80 µm	20-50 µm
Wet Gel: Dry Powder Ratio	≈1.4	≈1.5	≈1.7
Swelling Degree	2.2-3.4 mL Gel/g Dry Powder	2.7-4 mL Gel/g Dry Powder	4-6 mL Gel/g Dry Powder
Globulin Separation Range (Mr)	＜700	＜1500	1000-5000
Dextran Separation Range (Mp)	＜700	＜1500	100-5000
Recommended Flow Rate	＜300 cm/h
Recommended Pressure	＜0.3 MPa (3 bar)
pH Stability	2-13 (Long-term); 2-13 (Short-term)
Chemical Stability	Stable in common aqueous solutions: 6 M Guanidine Hydrochloride, 8 M Urea, 70% Ethanol, 0.2 M NaOH, 0.2 M HCl, 1 M Acetic Acid, 1% SDS, 30% Isopropanol, 30% Acetonitrile
Storage Conditions	Dry Powder: 4-30℃; Swollen Gel: 20% Ethanol, 4-8℃

Note *: Long-term refers to pH range where the resin maintains stability without compromising performance. Short-term refers to pH range for regeneration, in-place cleaning, and sterilization.

Ordering Information

Product Name	Catalog No.	Specification
Sindex G-10	HC3060001	25 mL
	HC3060002	100 mL
	HC3060004	1 L
	HC3060005	5 L
Sindex G-15	HC3070001	25 mL
	HC3070002	100 mL
	HC3070004	1 L
	HC3070005	5 L
Sindex G-25 （C）	HC3080101	25 mL
	HC3080102	100 mL
	HC3080104	1 L
	HC3080105	5 L
Sindex G-25 （M）	HC3080201	25 mL
	HC3080202	100 mL
	HC3080204	1 L
	HC3080205	5 L
Sindex G-25 （F）	HC3080301	25 mL
	HC3080302	100 mL
	HC3080304	1 L
	HC3080305	5 L
Sindex G-25 （SF）	HC3080401	25 mL
	HC3080402	100 mL
	HC3080404	1 L
	HC3080405	5 L

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