Affinity Chromatography Packing Material

Protein A/G, Nickel-ion Affinity Chromatography

GALAK Affinity Chromatography packing materials and pre-packed columns use for proteins and antibody analysis and isolation.

With independent intellectual property rights of core technologies, GALAK provides high-quality liquid chromatography resins and pre-packed columns. GALAK selects the best suppliers from Japan, Europe, the U.S.A to provide top-class products.

Affinity Chromatography

<img class="fl-photo-img wp-image-442 size-full" src="https://www.galaklc.com/wp-content/uploads/2019/11/Affinity-Chromatography.jpg" alt="Affinity Chromatography" itemprop="image" height="881" width="1500" title="Affinity Chromatography" srcset="https://www.galaklc.com/wp-content/uploads/2019/11/Affinity-Chromatography.jpg 1500w, https://www.galaklc.com/wp-content/uploads/2019/11/Affinity-Chromatography-300x176.jpg 300w, https://www.galaklc.com/wp-content/uploads/2019/11/Affinity-Chromatography-1024x601.jpg 1024w, https://www.galaklc.com/wp-content/uploads/2019/11/Affinity-Chromatography-768x451.jpg 768w" sizes="(max-width: 1500px) 100vw, 1500px" />

Agarose & PSDVB(Poly(styrene/divinylbenzene) bases

affinity agarose base

<img class="fl-photo-img wp-image-801 size-medium" src="https://www.galaklc.com/wp-content/uploads/2019/11/agarose-300x300.jpg" alt="affinity agarose base" itemprop="image" height="300" width="300" title="affinity agarose base" srcset="https://www.galaklc.com/wp-content/uploads/2019/11/agarose-300x300.jpg 300w, https://www.galaklc.com/wp-content/uploads/2019/11/agarose-1024x1024.jpg 1024w, https://www.galaklc.com/wp-content/uploads/2019/11/agarose-150x150.jpg 150w, https://www.galaklc.com/wp-content/uploads/2019/11/agarose-768x768.jpg 768w, https://www.galaklc.com/wp-content/uploads/2019/11/agarose.jpg 1500w" sizes="(max-width: 300px) 100vw, 300px" />

Agarose Base 45-135μm

High cross-linked agarose
Good water-swellable
Super biological compatibility
Alkali resistance, 0.1-0.5M NaOH CIP

sepromax A40 image

<img class="fl-photo-img wp-image-529 size-medium" src="https://www.galaklc.com/wp-content/uploads/2019/11/sepromax-A（电镜）-300x300.jpg" alt="sepromax A40 image" itemprop="image" height="300" width="300" title="sepromax-A（电镜）" srcset="https://www.galaklc.com/wp-content/uploads/2019/11/sepromax-A（电镜）-300x300.jpg 300w, https://www.galaklc.com/wp-content/uploads/2019/11/sepromax-A（电镜）-150x150.jpg 150w, https://www.galaklc.com/wp-content/uploads/2019/11/sepromax-A（电镜）.jpg 600w" sizes="(max-width: 300px) 100vw, 300px" />

PSDVB Base 40μm

Hydrophobic PSDVB particles
Super rigidity, low back pressure
Excellent dynamic binding capacity
Alkali resistance, 0.1-0.5M NaOH CIP

Recombinant Protein A/G

The recombinant Protein A/G consists of 7 IgG-binding domains EDABC-C2C3, which corresponds to the Protein A and G domains that are included in the recombinant sequence. The Protein A portion is from Staphylococcus aureus segments E, D, A, B and C. The Protein G portion is from Streptococcus segments C2 and C3. The fusion protein has a predicted molecular mass of 50.5 kDa. But it migrates with an apparent molecular mass of approximately 45kDa in SDS-PAGE.

recombinant Protein AG

<img class="fl-photo-img wp-image-806 size-medium" src="https://www.galaklc.com/wp-content/uploads/2019/11/Protein-AG-image-300x257.jpg" alt="recombinant Protein AG" itemprop="image" height="257" width="300" title="recombinant Protein AG" srcset="https://www.galaklc.com/wp-content/uploads/2019/11/Protein-AG-image-300x257.jpg 300w, https://www.galaklc.com/wp-content/uploads/2019/11/Protein-AG-image-1024x878.jpg 1024w, https://www.galaklc.com/wp-content/uploads/2019/11/Protein-AG-image-768x658.jpg 768w, https://www.galaklc.com/wp-content/uploads/2019/11/Protein-AG-image.jpg 1500w" sizes="(max-width: 300px) 100vw, 300px" />

Protein A Ligand Leakage Test (ELISA)

Samples: 20mg hlgG/ml-resin, 9mg mAb/ml-resin
ELISA test: Cygnus F400 kit

配基脱落

<img class="fl-photo-img wp-image-532 size-full" src="https://www.galaklc.com/wp-content/uploads/2019/11/配基脱落.jpg" alt="配基脱落" itemprop="image" height="589" width="800" title="配基脱落" srcset="https://www.galaklc.com/wp-content/uploads/2019/11/配基脱落.jpg 800w, https://www.galaklc.com/wp-content/uploads/2019/11/配基脱落-300x221.jpg 300w, https://www.galaklc.com/wp-content/uploads/2019/11/配基脱落-768x565.jpg 768w" sizes="(max-width: 800px) 100vw, 800px" />

ELISA test for sepromax A40

<img class="fl-photo-img wp-image-533 size-full" src="https://www.galaklc.com/wp-content/uploads/2019/11/ELISA-test-for-sepromax-A40.jpg" alt="ELISA test for sepromax A40" itemprop="image" height="421" width="800" title="ELISA-test-for-sepromax-A40" srcset="https://www.galaklc.com/wp-content/uploads/2019/11/ELISA-test-for-sepromax-A40.jpg 800w, https://www.galaklc.com/wp-content/uploads/2019/11/ELISA-test-for-sepromax-A40-300x158.jpg 300w, https://www.galaklc.com/wp-content/uploads/2019/11/ELISA-test-for-sepromax-A40-768x404.jpg 768w" sizes="(max-width: 800px) 100vw, 800px" />

Recombinant Tagged Proteins

Histidine-tag (Nickel-ion)

GLK gel Ni-IDA
GLK gel Ni-NTA
GLK gel IMAC

GST-tag (High resolution)

GLK gel GST

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Antibodies & Antibody Fragments

Human lgG

Titer test
- Absolut A (PDF)
High-speed Separation
- Sepromax® A40 plus (PDF)
Conventional purification
- GLK gel PrA (PDF)

lgG from most species including rats

Conventional purification
- GLK gel PrG (PDF)

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Antibody fragment analysis process

Quality Guaratee

Production quality control.
Certification of analysis (COA) each batch resin.
HPLC test report for each chromatography column.
Test samples for new customers.
Factory evaluation, ISO certifications, regulation support files(RSF).

Cooperator

Jiangnan University
Northwest University

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