About Us

Based in Essex, England, S & J Juniper & Co are an established company specialising in the production and supply of Scientific Glass Instruments and Laboratory Apparatus. Established 1946.

Juniper Hollow Cathode Lamps are ideal sources for use with atomic absorption spectrophotometers. Single element, multi-element, video and data-coded lamps can be supplied at either 2 inch diameter for use in Perkin Elmer instruments or 1.5 inch diameter for use with all other instruments. We also Manufacture a Power Supply for the Lamps.

Juniper also manufacture a range of quality laboratory hotplates. The line has been specifically designed for use in the general laboratory - with a robust top casting heated by an incoloy sheathed rod element and a choice of temperature control via digital, simmersat or thermostat.

All our products are subject to exhaustive quality control procedures and we are fully accredited under BS EN ISO 9001.


Sid passed away late on 20th November peacefully.


Sid established S & J Juniper & co back in 1943 and enjoyed helping and teaching the many people he employed over the years, the factory and its manufactured products became a regular name within the industry which is still going strong some 71 years later, sadly missed and never forgotten.