Biopharma / Drug Development

Immunoassay Reagents

Drug and impurity ELISAs, antibodies, buffers and substrates for immunoassays. Tell us the assay and reagent — our technical team checks Krishgen and our partners, and comes back with availability and pricing.

  • ISO 13485:2016
  • Distributing in India since 2003
  • GeM registered
  • AEO certified
  • Import documentation handled

What’s available across our partners

ELISA formats, reagents and disease models covered across our partners’ ranges.

ELISA

Reagent

Disease model Chondrex only

Need any of these? Click the ones you want, or simply send a request. Our technical team will confirm availability with our partners.
Request availability & pricing

Featured products

Selected from our partners’ ranges for this category.

Mouse Anti-Peanut Ara h 1 IgE Antibody Assay Kit Chondrex
Cat. no. 3107

Mouse Anti-Peanut Ara h 1 IgE Antibody Assay Kit

  • Peanut allergen Ara h 1
  • Mouse IgE
  • 1 kit

Assay kit for mouse anti-peanut Ara h 1 IgE antibody; Ara h 1 is one of the four major peanut allergens, with Ara h 2, 3 and 6.

KRIBIOLISA Atezolizumab (TECENTRIQ) ELISA Krishgen Biosystems
Cat. no. KBI1027

KRIBIOLISA Atezolizumab (TECENTRIQ) ELISA

  • Atezolizumab
  • Range 0–640 ng/ml
  • Sensitivity 15 ng/ml

Enzyme immunoassay for atezolizumab (TECENTRIQ) in human serum, plasma, tissue homogenates, cell lysates, cell culture supernates and other biological fluids.

Human Therapeutic IgG1 ELISA Kit Oxford Biomedical Research
Cat. no. NF01

Human Therapeutic IgG1 ELISA Kit

  • Human IgG1
  • Non-human primate samples
  • 1 kit

Detects human IgG1 therapeutic antibodies in non-human primates during drug development, with no cross-reactivity to other species including primates.

ELISA Flex: Human IFN-γ (HRP) Mabtech
Cat. no. 3420-1H

ELISA Flex: Human IFN-γ (HRP)

  • Human IFN-γ
  • HRP-conjugated
  • 6 plates

Quantifies human IFN-γ secreted in solution using highly cited monoclonal antibodies, validated to detect the native protein.

Our partners for this range

Featured partner

Immunology & disease-model reagents

Specialist in immunology research products for autoimmune and inflammatory disease models, with expertise in connective tissue and extracellular matrix.

1996founded
400+immunology research products
24-hourresponse from in-house scientists
In this range
  • Type II collagen
  • Allergen IgE assay kits
  • ELISA kits & antibodies
  • Disease-model reagents
Also offers
  • Arthritis models
  • Allergy & asthma models
  • Colitis & nephritis
  • ELISA kits & antibodies
Also available through our partners

Bispecific, ADC, TDM/mAb and host-cell-protein ELISAs, plus a residual Serratia nuclease ELISA.

  • TDM / mAb ELISA
  • HCP ELISA
  • Protein A & L ligand ELISA
  • ADA ELISA

Medicago

Protein L leakage ELISA, lectins, PBS-Tween buffers and pNPP substrate.

  • Protein L ELISA
  • Lectins
  • Smart buffers
  • Reagents

What to expect

Shipping & storage

ELISA kits ship and store at 2–8 °C.

Delivery

Lead time depends on supplier stock and is confirmed with your quote.

On arrival

Refrigerate kits straight away and don’t freeze them. Bring reagents to room temperature before use.

Commercial

INR pricing available. GST invoice provided with every order.

Quality and applications

Quality control

KRIBIOLISA™ kits are validated for sensitivity and specificity; partner reagents ship with lot-specific data.

Typical applications
  • Biologic drug quantification in preclinical
  • Clinical studies
  • Bioprocess impurity testing (HCP
  • Ligand leakage)
  • Immunology disease-model research

Complete your setup

Request availability & pricing