The surplus chemical brokerage · since 1948

We move the
inventory the
market forgot.

We broker surplus, excess, and obsolete chemicals and pharmaceutical materials, coordinating commercial requirements, documentation, and logistics. Qualified lots may receive an outright purchase offer.

Established in 1948 · two generations in the business

Explore buying and selling Our story →
Boca Raton · Florida · USAScroll ↓
Three quarters of a century turning surplus into supply, not waste.
1948
Established
2
Generations in the business
Availability, documentation, suitability, and transaction terms are reviewed for each inquiry.
Buy or sell

Start with your requirements.

Browse material inquiries or tell us about your surplus. Listings are starting points for review, not confirmations of stock, quality, or suitability.

01
Find materialBrowse the inquiry directory.
Confirm availability and intended use with our team.
Browse materials →
02
Offer surplusStart a seller inquiry.
Share the information needed for a position review.
Submit an offer →
03
Prepare documentationUnderstand the intake process.
Review the documentation checklist before contacting us.
Read the checklist →
View full inventory →
Don't see your material? Tell us what you're sourcing.
What we do

A brokerage built to move material.

01

Sourcing

Tell us the material identity, intended use, and requirements you need to meet. We review potential surplus positions against those requirements.

02

Redistribution

We connect buyers and sellers of surplus, excess, off-spec, and obsolete materials. Condition, documentation, and suitability require review for each transaction.

03

Recovery, not disposal

Sandrine coordinates transaction documentation and logistics so qualified surplus material can return to productive use. Purchase structure and responsibilities depend on the agreed transaction.

1948
Joel Udell, Chief Executive, Sandrine Corporation
Joel Udell · Chief ExecutiveSandrine Corp.
Our story

Two generations.
One business.

Sandrine was founded in 1948 to work in surplus chemicals. The business passed from father to son, and Joel Udell leads it today, still independent, still family-run.

That continuity is the point. In a trade built on trust, the relationships we hold with manufacturers and buyers were not bought. They were earned, over decades, one closed deal at a time.

Our work focuses on surplus chemicals, pharmaceutical materials, intermediates, and additives, with requirements reviewed for each position.

How it works

Three steps to review a transaction.

STEP 01

NCNDA and intent

Tell us what you are buying or selling. A mutual NCNDA may be required before confidential transaction information is shared.

STEP 02

Documentation

Review the documents available for the position and identify any gaps. Condition, testing needs, and intended use must be assessed before a purchase decision.

STEP 03

Terms and delivery

Agree pricing, payment, release requirements, and logistics for the specific transaction. Timing and responsibilities are confirmed in the agreed terms.

Insights and reports

Notes from the trade.

Practical guides to pricing, documentation, and surplus inventory decisions.

Connect on LinkedInNew reports published regularly.

Request a quote, or list your surplus.

Tell us what you are buying or selling. We will review your inquiry and the information needed to proceed.

Sales · Michael Pineda
786.234.4537 · Chief Sales Executive
Executive · Joel Udell
561.843.0970 · Chief Executive Officer
Email
sales@sandrinecorp.com
Office
2831 NW 49th St, Boca Raton, FL 33431
Markets
North America · Europe · Asia · Middle East · West Africa

This opens your email app. Review and send the draft to submit your inquiry.

The drop

Request inventory updates.

Ask to receive surplus inventory updates. Open an email draft below, then review and send your request.

Contact sales ✉