MyBioSource USA is a San Diego-based supplier of antibodies, ELISA kits, and recombinant proteins for research use. Learn about ordering, shipping, and more.
MyBioSource USA refers to the United States operations of MyBioSource, Inc., a life science reagent supplier headquartered in San Diego, California. The company sells research-use-only antibodies, ELISA kits, recombinant proteins, and molecular biology reagents through its own online catalog and ships to customers in the US and abroad. This guide covers what the company offers, how ordering and shipping work, and what to confirm before you buy.
What Is MyBioSource USA?
MyBioSource, Inc. is a commercial supplier of laboratory reagents serving academic, biotech, and pharmaceutical researchers. Its catalog is broad, spanning antibodies, immunoassay kits, recombinant proteins, biochemicals, and molecular biology tools.
The "USA" part of the name matters for two reasons. US researchers get domestic shipping and US-based customer support, while international buyers often look for a local representative instead.
The company sells direct through its own website rather than through retail or marketplace channels. Every product is labeled for research use only and is not approved by the FDA for human or veterinary diagnostic or therapeutic use.
Where Is MyBioSource Located?
Researchers asking about the mybiosource headquarters will find the company based in San Diego, California, in the United States. That US site handles order processing, customer service, and most shipping and receiving for North American customers.
If you search for the mybiosource location, you may also see listings for regional partners and resellers in other countries. Those are separate businesses, not company-owned branches.
Always confirm a seller's status directly with MyBioSource before placing a large order or wiring payment to an unfamiliar party.
What Products Does MyBioSource USA Sell?
The catalog is organized by product type, and most items fall into a few categories that cover everyday bench work.
| Product category | Typical research use | Notes |
|---|---|---|
| ELISA kits | Quantifying proteins, cytokines, hormones, and small molecules | Sandwich, competitive, and cell-based formats; species-specific |
| Antibodies | Western blot, IHC, flow cytometry, immunofluorescence | Polyclonal and monoclonal; many host species |
| Recombinant proteins | Assay standards, cell culture, binding studies | Expressed in E. coli, mammalian, or insect systems |
| Assay and detection kits | Activity, metabolism, and cell health measurements | Colorimetric and fluorometric options |
| Molecular biology reagents | Cloning, cDNA, primers, RNAi | Support tools for gene expression work |
Many labs search by target analyte and then compare sensitivity, detection range, and validated sample types. Datasheets, species reactivity charts, and lot-specific certificates of analysis are the fastest way to judge whether a kit or antibody fits an experiment.
Ordering, Stock, and Availability
Shopping happens through the online catalog. Each product page lists size options, price, storage conditions, and an estimated handling time, and larger pack sizes are often available on request.
Availability varies by item. When you check mybiosource stock, you will see some products marked as in stock and ready to ship, while others are made to order or quoted with a stated lead time.
- In-stock items typically leave the US facility within a few business days.
- Made-to-order items can take several weeks, especially custom antibodies and bulk proteins.
- Bulk and custom requests usually go through a quote rather than standard checkout.
A short checklist prevents most ordering headaches:
- Confirm the target, species reactivity, and sample type match your experiment.
- Download the datasheet, protocol, and certificate of analysis for the specific lot.
- Verify storage requirements and that your lab can maintain them.
- Ask about replacement and technical support policies before you buy.
- Check recent citations or user feedback for that exact catalog number.
Reagent quality varies across product lines, so it pays to validate any new lot against your own controls. No catalog listing should be read as a clinical recommendation, and any work involving human samples should follow institutional review and safety requirements.
Shipping and Delivery
Most orders placed with MyBioSource USA ship from inside the United States, usually through major couriers with tracking provided once the package leaves the facility.
The details of mybiosource shipping depend on the product. Antibodies and many kits travel on gel packs or at ambient temperature, while certain proteins and cell culture reagents require dry ice and overnight service.
International customers should budget extra time for customs clearance and confirm whether their country restricts imports of biological materials. Duties, taxes, and import permits are generally the buyer's responsibility.
For anything tied to a grant deadline or project milestone, get the current lead time in writing before you order.
Buying Outside the US: Distributor Questions
Researchers abroad often prefer a local reseller to simplify customs, payment, and technical support, which is why searches for a mybiosource distributor in india are common.
Distributor networks change over time. The safest approach is to ask the company directly which partners are authorized for your country, and to request a current quotation on official letterhead.
Buying from an unverified reseller can mean unclear storage history, no warranty, and limited technical help if an assay underperforms.
MyBioSource USA gives US-based labs a domestic source for antibodies, ELISA kits, recombinant proteins, and assay reagents with direct ordering and US shipping. International buyers can order too, but verifying seller status and planning for cold-chain logistics will save time and money.
Frequently Asked Questions
Where is MyBioSource located in the US?
MyBioSource, Inc. is headquartered in San Diego, California, and that US location handles most order processing, customer service, and shipping for North American customers. The company also ships internationally, though overseas buyers typically handle customs clearance, duties, and import permits themselves.
Is MyBioSource a legitimate supplier for lab reagents?
MyBioSource is an established commercial supplier of research-use-only reagents with a long-running online catalog and US-based operations. As with any vendor, quality varies by product line, so review the datasheet, species reactivity, and lot-specific certificate of analysis before committing a large budget.
Can MyBioSource ELISA kits be used for clinical diagnosis?
No. MyBioSource products are sold for research use only and are not approved by the FDA for human or veterinary diagnostic use. If you need clinical testing, use a validated diagnostic assay and consult a qualified healthcare professional.
This page provides educational research information and does not replace medical advice, diagnosis, or treatment.