Bioprocessing / Fermentation > Bioprocessing Reagents Products & Reviews

Ensure batch-to-batch consistency with a full spectrum of products with rigorous quality control. Our USP-NF, FCC grade chemicals are used by established pharmaceutical and biopharmaceutical manufacturers to ensure safe, quality, and effective products.

Safe, efficient, and effective, ethanol extraction is fast becoming the preferred extraction method of choice amongst cannabis producers. Choose Dehydrated Alcohol, 200 Proof, Undenatured, USP from Spectrum Chemical for optimum batch-to-batch performance each and every time. All Spectrum Chemical USP Grade products are manufactured, packaged, and stored under current Good Manufacturing Practices (cGMP).

Say goodbye to secondary antibodies – Go direct using the World’s Easiest DIY Antibody Labeling Kit - Lightning-Link™! • Eliminates need for secondary antibodies • Reduces the number of wash steps • Ideal for multi-protein analysis – with over 40 available labels • Very easy to use • 100% antibody recovery Lightning-Link™ kits The DIY Lightning-Link™ kit allows you to label an antibody with minimal hands-on time - less than 30…

The Gyrolab® PLBL2 Kit enables rapid quantification of hamster phospholipase B-like 2 (PLBL2) impurities in bioprocess and manufacturing samples of Chinese hamster ovary (CHO) cell-derived monoclonal antibodies (mAbs)

Gyrolab® Bioaffy™ 4000, the newest member of the Gyrolab Bioaffy family, offers 2-6 fold extended sensitivity for PK and biomarker analysis compared to Gyrolab Bioaffy 1000.

The Gyrolab® p24 Kit enables rapid quantification of p24 protein for lentivirus titer determinations.

The Gyrolab® AAVX Titer Kit determines AAV serotypes 1-8 and AAVrh10 titer in samples from process development and in the manufacturing of AAV viral vectors

Gyrolab huIgG Kit – High Titer is a ready-to-use Gyrolab kit for determination of human monoclonal antibody (mAb) titers up to 1 mg/mL.

Gyrolab   E. coli HCP Kit is a ready-to-use Gyrolab kit for detection of HCPs from Escherichia coli (E. coli) expression systems.

The Gyrolab® Protein A Kit for MabSelect SuRe Ligand enables rapid detection of resin ligands present in antibody preparation samples after Protein A purification

The Gyrolab® Generic PK Kit enables broad selectivity for quantification of intact human IgG (IgG1, IgG2, IgG4 subtypes) in preclinical matrices

Gyrolab® Assay Toolbox with 1000 nL sample volume for development of HCP assays with the components of ready-to-use HCP Kits.

Gyrolab Mixing CD 96 is recommended when applications require a pre-treatment step, e.g., acid dissociation prior to analysis of anti-drug antibodies. 96 datapoints.

GTP Solution for Gyrolab provides sensitive immunoassay detection of residual endonuclease such as Benzonase Nuclease and Denarase in viral vector bioprocess samples.

The Gyrolab® AAV9 Titer Kit determines AAV9 titer in samples from process development and in the manufacturing of AAV9 viral vectors

HEK 293 HCP Solution for Gyrolab provides immunoassay detection of HEK 293 host cell protein (HCP) impurities in bioprocess and viral vector manufacturing samples.

Gyrolab huIgG Kit – Low Titer is a ready-to-use Gyrolab kit for determination of human monoclonal antibody (mAb) titers up to 20 µg/mL.

Gyrolab® Assay Toolbox with 4000 nL sample volume for development of HCP assays with the components of ready-to-use HCP Kits.

The CHO HCP 3G Solution for Gyrolab is for the detection of CHO host cell protein (HCP) impurities with the CHO HCP 3G Assay Reagent Set for Gyrolab from Cygnus Technologies and the Gyrolab Bioaffy™ 1000 HC Assay Toolbox

GMP Human Activin A / INHBA Protein (Cat. No. GMP-ACAH37) can support large-scale differentiation of stem cell differentiation into endoderm, including beta islet cells and other cell types, accelerating research progress of stem cell therapy.

CytoPak™ GMP Human IL-2 Protein comes in sterile, closed-system packaging for seamless integration into ex vivo clinical production. The medical-grade multilayer bag features weldable tubing options, allowing direct connection to GMP media bags. Its liquid form eliminates the need for reconstitution, enhancing safety and ease of use.

ActiveMax® Streptavidin μBeads, premium grade (for cells) are uniform, superparamagnetic beads of 5.5 µm with streptavidin on its surface. Streptavidin is a tetrameric protein providing 4 high-affinity biotin binding sites, which make it possible to fast prepare and customize your own sterile protein/antibody coupled beads for cell based assay, cell sorting, cell therapy process development and manufacturing use.

CytoPak™ GMP Human IL-7 Protein comes in sterile, closed-system packaging for seamless integration into ex vivo clinical production. The medical-grade multilayer bag features weldable tubing options, enabling direct connection to GMP media bags. Its liquid form eliminates the need for reconstitution, enhancing safety and ease of use.

Interferon-gamma (IFN-gamma ), also known as type II or immune interferon, exerts a wide range of immunoregulatory activities and is considered to be the prototype proinflammatory cytokine. IFN-gamma is produced by a variety of immune cells under inflammatory conditions, notably by T cells and NK cells.

GMP ActiveMax® Human T Cell Activation/Expansion CD3/CD28 Beads are 5.5 μm magnetic beads coated with GMP-grade CD3/CD28 antibodies, mimicking APC stimulation. Manufactured in a GMP-compliant, animal-free process, they enable in vitro isolation, stimulation, and expansion of T cells (CD3+, CD4+, CD8+, PBMC) for clinical and preclinical research.