The Next Move for Science
BioSurplus (biosurplus.com) scores 72 out of 100 on Brand Analyzer, placing it in the Brand-Ready tier among Healthcare brands, E-commerce brands, Manufacturing brands, in the 30th percentile of 9781 Healthcare brands.
BioSurplus operates a marketplace for buying, selling, and auctioning used laboratory equipment. It serves laboratories, research institutions, biotech and pharmaceutical companies, and other life sciences organizations seeking to dispose of surplus scientific assets or acquire pre-owned instruments at reduced costs. The platform connects buyers and sellers through curated auctions and trusted marketplace listings, aiming to combine sustainability with continued scientific use of equipment.
| Brand Name | BioSurplus |
|---|---|
| Domain | biosurplus.com |
| Industry | Healthcare, E-commerce |
| Main Competitors | LabX (81/100), DOTmed (80/100), BioSurplus's Auction Platform Competitor - Gene DX Surplus (GovDeals for Labs) (80/100), LabWrench (71/100), Excedr, Global Trade Group, Biosurplus Warehouse (a competitor category example) |
Moz Domain Authority 42/100 vs category average 41 / leader 95 - a strong backlink profile, so AI systems frequently encounter mentions of the brand.
Ranked #4,041,448 on the Tranco list of most-visited sites - modest traffic makes the brand easy for AI models to overlook.
No Wikipedia presence was found - a major gap, since Wikipedia is among the most heavily weighted sources in AI training data.
The homepage meta description reads "To help life sciences organizations buy, sell, and auction used laboratory equipment efficiently and sustainably." (No meta description) - this is the summary AI engines are most likely to quote.
Structured data on the homepage: canonical. Adding Organization and FAQ schema would further help AI crawlers parse the brand's identity.
AI-crawler access: robots.txt present, no AI bot restrictions - robots.txt controls whether engines like GPTBot and ClaudeBot can read the site at all.
Detected tech stack: Cloudflare, WordPress, Ghost.
Social footprint: verified profiles on LinkedIn, X (Twitter), Facebook, Instagram, YouTube, GitHub - consistent profiles reinforce the brand's identity across the web.
0 Reddit mentions - community discussion signals real-world reputation to AI models.
Live results from asking a general-purpose AI assistant about the brand, checked September 2026.
When asked "What is BioSurplus?", Claude could identify the brand as of September 2026. BioSurplus is a San Diego-based company that buys and sells surplus laboratory equipment, specializing in liquidating lab assets for biotech, pharmaceutical, and research companies that are closing, downsizing, or relocating. Best known for Buying and reselling used laboratory and biotech equipment through lab liquidations.
When asked "Best brands similar to BioSurplus?", Claude would recommend BioSurplus as of September 2026. It's a recognizable name in the niche market of lab equipment resale and liquidation for life sciences companies, so it would come up if someone asked about that specific space.
Common questions people ask in Google, ChatGPT, Claude, Gemini, Perplexity, and other AI search engines.
BioSurplus's main competitors in Healthcare: LabX (81/100), DOTmed (80/100), BioSurplus's Auction Platform Competitor - Gene DX Surplus (GovDeals for Labs) (80/100), LabWrench (71/100).
Sources: Brand Analyzer scan
BioSurplus offers marketplace and auction services for used laboratory and life sciences equipment. This includes listing services for sellers with surplus scientific assets and purchasing access for buyers seeking pre-owned instruments, connecting both parties through curated auctions and marketplace listings.
Sources: BioSurplus official site
BioSurplus is a marketplace and auction platform that helps life sciences organizations buy, sell, and auction used laboratory equipment. It connects sellers with surplus scientific assets to buyers seeking cost-effective, pre-owned instruments.
Sources: BioSurplus official site
BioSurplus has low AI-search visibility, scoring 18/100 on Brand Analyzer's AI visibility composite (visibility 0, trust 19, recommendation 50). This estimates how likely AI engines like ChatGPT, Claude, Gemini and Perplexity are to know, trust, and recommend the brand.
Sources: BioSurplus official site
BioSurplus facilitates transactions of pre-owned laboratory and scientific equipment between life sciences organizations. It operates trusted marketplaces and curated auctions where laboratories, research institutions, and biotech or pharmaceutical companies can list surplus equipment for sale or purchase used instruments at reduced cost.
Sources: BioSurplus official site
BioSurplus scores 50/100 on Brand Analyzer's AI recommendation signal, indicating it is reasonably likely to be surfaced when AI assistants like ChatGPT suggest Healthcare options. Recommendation depends on crawlability, structured data, and category authority.
Sources: BioSurplus official site
BioSurplus is used by laboratories, research institutions, and biotech and pharmaceutical companies that either need to sell surplus scientific equipment or want to purchase pre-owned laboratory instruments at reduced costs compared to buying new.
Sources: BioSurplus official site
BioSurplus can improve AI discoverability by strengthening structured data (Organization and FAQ schema), maintaining an accurate Wikipedia/Wikidata entity, earning authoritative citations, and keeping content crawlable for AI bots. Brand Analyzer measures these as visibility, trust, and recommendation signals.
Sources: BioSurplus official site
BioSurplus is known for providing a marketplace and auction service specifically for used life sciences laboratory equipment, helping organizations convert surplus assets into value while offering buyers access to scientific instruments at lower prices than new equipment.
Sources: BioSurplus official site
BioSurplus scores 18/100 for AI visibility - how well ChatGPT, Claude, Perplexity and Google AI Overviews can discover, identify and cite the brand.
BioSurplus has a weak AI-visibility profile at 18/100 - a proxy for how readily ChatGPT, Perplexity and Google's AI Overviews can recognise and cite it. Its strongest area is recommendation likelihood (50/100) and its weakest is visibility (0/100). It benefits from a global traffic rank of #4,041,448 (Tranco), a Moz Domain Authority of 42/100 and open access for AI crawlers (GPTBot, ClaudeBot, etc.). The main gaps holding it back: no clear Wikipedia entity to anchor it in LLM training data, no strong Wikidata entry and thin schema.org structured data. In a live check, Claude could already identify BioSurplus from memory (September 2026) - a sign these signals are paying off.
The score combines seven dimensions - name quality, digital presence, visual identity, messaging clarity, trust foundation, AI discoverability, and brand authority - into a single objective benchmark.
Ranked closest to BioSurplus: Biometrics Ltd (72/100), Biome Analytics (72/100), Biotronics3D (72/100), BlueSkyPlan (72/100).
A step up - brands to learn from: Zymo Research (81/100), Zurich Insurance Group (81/100).
Category leader: Booksy (96/100).
Brand Analyzer is built by DataEase AI. Track your brand in ChatGPT, Gemini and Perplexity.