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About CTL Scientific Supply Corp.

We are the US distributor of .....

Macherey-Nagel rapid tests (pH papers, test papers, test kits, and filter papers)

BDH brand chemicals and lab equipment

CTL Scientific Supply offers a wide range of indicator and test papers to accurately measure pH and test many other materials. Test papers available include those for semi-quantitative determinations of ions along with a variety of cation and anion papers. Recent additions to the product line include tests for the determination of ozone, arsenic, protein residues, and various ecology test kits.

Within the United States we distribute the BDH brand of high purity reagents, biochemicals, electrophoresis products, dyes and stains, and other laboratory chemicals. Many of these products are also available in bulk.

In addition, for customers requiring apparatus/lab equipment from Europe, we import upon request products from VWR UK International.

Please contact us for:

  • Shipping Policy
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RETURN POLICY:  Returns only with prior authorization, within 30 days of shipment.  Restocking fee may apply.  Special orders may not be returned.  Defective goods may be replaced or price refunded, at option of seller.

CTL Scientific Supply Corp.
1016 Grand Blvd.
Deer Park, NY 11729
1-888-686-3454 (toll free)

Link to Online Customer Service to request a catalog or send a message.