Page 4 - Catalogue 2015

INTRODUCTION

We produce and distribute selected high purity solvents and chemicals for research, routine
laboratories and industries, to the expanding local and international market.
In addition to serving the traditional chemical field with analytical, chemically pure and
pharmaceutical grades of chemicals and solvents, we have developed several specialty
lines, such as:

HPLC, LC-MS & ULC/MS grade solvents and formulations for liquid chromatography.
Solvents for organic trace analysis and environmental analysis:
LV-GC, Dioxins, Pesti-S, Furans & PCB’s grade.
Peptide synthesis grade solvents and chemicals.
Ancillary reagents and formulations for DNA & RNA synthesis.
Chemicals, dyes, buffers and transfection kits for Molecular Biology.
Solvents and formulations for the electronic industry.
Deuterated solvents and chemicals for NMR spectroscopy.
Synthetic lipids for the pharmaceutical industry and R&D use.

Our customers are invited to contact us for additional information regarding specific needs and
availability of products not included in the present listing such as special formulations or grades. We
are constantly striving to improve the quality and the service for the products we manufacture and
distribute. New items are constantly added to meet the needs of a growing and diversifying market.

QUALITY:

Our products manufactured under strict and detailed operating procedures. Bio-Lab,
Biosolve and more recently Biosolve Chimie, a new plant in Lorraine, France; meet the
latest environmental and quality ISO standards, serving as the development, production
and distribution centers.

From the initial acceptance of selected raw material through in process control to the final packed
product, all steps are perfectly documented. This ensures a high quality of production with lot-to-lot
reproducibility and complete traceability for all purposes. Thanks to continual research and development,
we can offer for instance, one of the very best Acetonitrile for HPLC & UHPLC available worldwide: The
Supra-gradient grade and the highest brand ULC/MS grade.

Chemical and physical analyses performed according to written procedures using modern equipment,
properly maintained and calibrated as per ISO procedures.
Certificates of analysis and compliance (COA and COC) are available on request, or may be down
loaded on line from our internet websites, even for long past delivered goods.
Manufacturing and recommended expiry dates are clearly stated on the label whenever relevant.
Thanks to our policy of quality control, we are an approved vendor to large health organizations, leading
pharmaceutical companies as well as for the chemical and electronic industries. Our manufacturing
units also concerned with ecology and taking steps in order to protect the environment and respect
international regulations. We have been grant with the ISO 14001 accreditation, therefore joining the
growing international community of companies respectful of the environment.