Normal Human Serum
Off-the-clot serum from healthy screened donors in all ABO/Rh blood types, fully virally tested and sterility confirmed. Single-donor, pooled or bulk; male, female or mixed gender.
SpeciBio · A Celltech Discovery Solutions Brand
SpeciBio
Premium human and animal serum, plasma, and custom biofluids.
SpeciBio, a brand of Celltech Discovery Solutions, delivers premium-grade human and animal biological specimens to research institutions, diagnostic developers and pharmaceutical organisations worldwide. From normal donor serum and plasma to complex disease-state biofluids, every specimen is collected under rigorous ethical frameworks, processed under GLP-compliant conditions and comprehensively characterised.
Featured Products
Normal Human Plasma
Plasma from healthy screened donors in K2/K3 EDTA, lithium heparin, sodium heparin or sodium citrate (3.2% and 3.8%). Single-donor, pooled or bulk; male, female or mixed-gender pools.
Mouse Serum
Pooled mouse serum from BALB/c, C57BL/6, ICR (CD-1 type) and Swiss Webster strains, for preclinical, immunology and assay development work.
Rat Serum
Pooled rat serum from Sprague Dawley and Wistar Hanover strains, for preclinical, immunology and assay development work.
What We Supply
5 Biofluid Categories
Human Serum
Normal human serum for immunoassay development, serological testing and biomarker research. Different ABO/Rh blood groups; single-donor and pooled; normal and disease-state samples.
Learn MoreHuman Plasma
K2/K3 EDTA, lithium heparin, sodium heparin and sodium citrate (3.2% and 3.8%), for immunology, biomarker analysis, assay development and diagnostic research. Single-donor, pooled and bulk.
Learn MoreAnimal Serum
Normal serum, single or pooled, from 15+ species for preclinical studies, veterinary research and species-specific biomarker analysis. Strain-specific samples on request.
Learn MoreAnimal Plasma
Animal plasma with a choice of anticoagulant, for preclinical, immunology and assay development work. Normal and disease-state samples.
Learn More
Animal Biofluids
Serum & Plasma Across 15+ Species
For preclinical, immunology and assay development, collected to 3Rs principles (Replace, Reduce, Refine) with veterinary monitoring. More species and specific strains on request.
Available species
12
01
Mouse
Browse catalog
02
Rat
Browse catalog
03
Rabbit
04
Guinea Pig
Browse catalog
05
Goat
Browse catalog
06
Donkey
Browse catalog
07
Horse
Browse catalog
08
Bovine
09
Ovine (Sheep)
10
Porcine
11
Canine
12
Non-human primates (NHP)
Disease-State Biofluids
50+ Confirmed Disease States
Disease-state samples with comprehensive clinical metadata. Therapeutic areas below are examples; ask us for current availability.
Therapeutic areas
8
01
Oncology
02
Cardiovascular
03
Metabolic & diabetes
04
Infectious disease
05
Autoimmune & inflammatory
06
Neurology
07
Respiratory
08
Renal & hepatic
Applications
Where Our Biofluids Are Used
Assay Development
ELISA and diagnostic assay development and validation.
Biomarker Research
Cytokines, disease biomarkers and immunological studies.
Drug Discovery
Preclinical research and biological sample evaluation.
Diagnostic Research
Reference samples and disease-state specimen studies.
Current Offer
KEYS 2026: SpeciBio Introductory Offer
About the Partner
About SpeciBio
Krishgen Biosystems, in partnership with SpeciBio, offers a comprehensive range of human and animal biofluids to support research, assay development, diagnostic development and drug discovery. SpeciBio specialises in human and animal biological specimens, including normal donor samples and disease-state biofluids. Its portfolio includes more than 15 animal species, 200+ product variants and over 50 disease states.
Informed Consent & IRB Oversight
Documented, freely given consent taken by trained clinical staff; all human collections under IRB-approved protocols.
Donor Privacy
De-identified and barcode-tracked samples, HIPAA and GDPR aligned.
GLP Processing
Sterile, controlled Good Laboratory Practice conditions.
Chain of Custody
Documented from collection point to final shipment, with IRB protocol numbers, consent language and Certificate of Analysis available on request.
Custom Sourcing
Send Us Your Requirements
Custom Collection Capabilities
Can't find your required species, sample type or disease condition? We can arrange customised sourcing through SpeciBio based on your specifications: sample type and volume, species, disease condition, anticoagulant, individual or pooled donors, and filtered, non-filtered or sterile processing.
Exact Donor Criteria
Exact donor demographics and inclusion or exclusion criteria.
Verified Disease States
Confirmed disease states with verified clinical data.
Bespoke Processing
Bespoke processing and anticoagulant selection.
Longitudinal Sampling
Longitudinal time points from matched donors.
Paired Samples
Pre/post treatment and disease/healthy study designs.
Scalable Volumes
Pilot quantities to large lots.
FAQ
Frequently Asked Questions
What does SpeciBio supply?
Human and animal biofluids: human serum, human plasma, human whole blood and saliva, animal serum and plasma from 15+ species, disease-state biofluids and custom-sourced specimens.
Which anticoagulants are available for human plasma?
K2/K3 EDTA, lithium heparin, sodium heparin and sodium citrate (3.2% and 3.8%), in single-donor, pooled and bulk formats.
Which animal species are available?
Mouse, rat, rabbit, guinea pig, goat, donkey, horse, bovine, ovine, porcine, canine and non-human primates, with species- and strain-specific samples on request.
Can you source disease-state or custom samples?
Yes. SpeciBio offers 50+ confirmed disease states and custom collections built around your protocol: donor criteria, anticoagulant, volume, individual or pooled donors, paired and longitudinal samples. A detailed proposal follows within 24 to 48 hours of the brief.
How are samples ethically sourced?
Human collections are under IRB-approved protocols with documented informed consent; donors are de-identified and barcode-tracked. Animal collections follow 3Rs principles with veterinary monitoring. Processing is GLP-compliant with chain-of-custody records.
Can I get documentation for a regulatory submission?
Yes. IRB protocol numbers, proof of ethical collection, redacted consent language and the Certificate of Analysis are available on request with your quote.
How do I order SpeciBio products in India?
Contact Krishgen Biosystems on (022) 4919 8700 or kbiinfo@krishgen.com with the sample type, species, format and quantity you need.