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COLORIMETERS
EMISSIONS (REGULATORY COMPLIANCE) ENVEA UK LTD, Swavesey, UK. RUBIX S&I, Toulouse, FRANCE.
Merck
ENCLOSURES (CERTIFIED SENSORS) N.E.T. SRL, Milan, ITALY.
WINDSPEED LIMITED (VECTOR INSTRUMENTS), Rhyl, UK.
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CERTIFIED REFERENCE MATERIALS (EN- VIRONMENTAL ANALYSIS)
PHOTOMETERS
FLAME DETECTION SYSTEMS ADVANCED ENERGY, Kowloon, HONG KONG.
Merck FLOW CONDITIONERS Merck
FLUID COMPONENTS INTERNATIONAL, San Marcos, CA, USA.
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ENVIRONMENTAL ANALYSIS (PROFICIENCY TESTING SAMPLES)
ENVIRONMENTAL ANALYSIS (PROFICIEN- CY TESTING SAMPLES)
Merck
sigmaaldrich.com/PT
ENVIRONMENTAL ASSESSMENT H2SCAN CORPORATION, Valencia, CA, USA.
FOOD (TESTS)
ENVIRONMENTAL (DATA LOGGERS) WINDSPEED LIMITED (VECTOR INSTRUMENTS), Rhyl, UK.
Merck
ENVIRONMENTAL (MONITORING STATIONS) CODEL INTERNATIONAL LTD, Bakewell, UK. ENDRESS+HAUSER GROUP SERVICES AG, Reinach, SWITZERLAND. VALEPORT WATER, Totnes, UK.
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WINDSPEED LIMITED (VECTOR INSTRUMENTS), Rhyl, UK. XYLEM (ANALYTICS), SINGAPORE.
ENVIRONMENTAL (TEST CHAMBERS) MARKES INTERNATIONAL LTD, Bridgend, UK.
ENVIRONMENTAL (TESTING) AQUAREAD LIMITED, SINGAPORE. CHEMETRICS INC, Midland, VA, USA. HIDEN ANALYTICAL, Warrington, UK.
GC ACCESSORY (SYRINGES & COLUMNS) Merck
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MACHEREY-NAGEL GmbH & CO. KG, Dueren, GERMANY. P S ANALYTICAL, Orpington, UK. SENTEK LIMITED, Braintree, UK. THE TINTOMETER®
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MICROBIAL TESTING RESTEK, Bellefonte, PA, USA. Merck
FIELD PORTABLE INSTRUMENTS CHEMETRICS INC, Midland, VA, USA. HIDEN ANALYTICAL, Warrington, UK.
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MACHEREY-NAGEL GmbH & CO. KG, Dueren, GERMANY. VALEPORT WATER, Totnes, UK.
FILTER (MEDIA)
MICROBIOLOGICAL QC ORGANISMS Merck
Porex Corporation POREX®
Technologies Sdn Bhd, Lot PT 74,
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MOBILE ANALYSIS SYSTEMS Merck
JCT ANALYSENTECHNIK GmbH, Wiener Neustadt, AUSTRIA.
MACHEREY-NAGEL GmbH & CO. KG, Dueren, GERMANY. POREX CORPORATION, Selangor, MALAYSIA.
FILTERS (GLASS FIBRE)
sigmaaldrich.com/test-kits FILTERS (QUARTZ FIBRE) MACHEREY-NAGEL GmbH & CO. KG, Dueren, GERMANY.
FINE DUST MEASUREMENT SYSTEM PIERA SYSTEMS INC., Mississauga, ON, CANADA. RUBIX S&I, Toulouse, FRANCE.
FLUOROMETERS THE TINTOMETER®
GROUP, LOVIBOND®
TESTING, Dortmund, GERMANY. VALEPORT WATER, Totnes, UK.
WATER
MACHEREY-NAGEL GmbH & CO. KG, Dueren, GERMANY. POREX CORPORATION, Selangor, MALAYSIA.
WATER
CERTIFIED REFERENCE MATERIALS (HEAVY METAL ANALYSIS)
FLOW (FLUE GASES) ENVEA UK LTD, Swavesey, UK. FLUID COMPONENTS INTERNATIONAL, San Marcos, CA, USA.
ENVEA UK LTD, Swavesey, UK. FLUID COMPONENTS INTERNATIONAL, San Marcos, CA, USA.
sigmaaldrich.com/Standards FLOWLOGGER (DOPPLER)
sigmaaldrich.com/Standards
CHROMATOGRAPHY (GAS) Merck
NIVUS GmbH, Eppingen, GERMANY. VALEPORT WATER, Totnes, UK. FLOWMETERS
CODEL INTERNATIONAL LTD, Bakewell, UK. REFRACTOMETERS
Endress+Hauser Group Services AG Kaegenstrasse 2, 4153,
Merck
sigmaaldrich.com/gc ENVEA UK LTD, Swavesey, UK. CHROMATOGRAPHY (LIQUID)
MARKES INTERNATIONAL LTD, Bridgend, UK. NIVUS GmbH, Eppingen, GERMANY. SENSORS EUROPE GmbH, Erkrath, GERMANY. VALEPORT WATER, Totnes, UK. XYLEM (ANALYTICS), SINGAPORE.
Merck
FLOWMETERS (MAGNETIC)
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FLOWMETERS (MASS)
ENDRESS+HAUSER GROUP SERVICES AG, Reinach, SWITZERLAND.
CHROMATOGRAPHY (THIN LAYER) SOLID PHASE EXTRACTION
FLUID COMPONENTS INTERNATIONAL, San Marcos, CA, USA.
FLOWMETERS (OPEN CHANNEL) Merck Merck
COSA XENTAUR, Houston TX, USA. NIVUS GmbH, Eppingen, GERMANY. VALEPORT WATER, Totnes, UK.
sigmaaldrich.com/tlc FLOWMETERS (PORTABLE)
sigmaaldrich.com/spe
CHROMATOGRAPHY ACCESSORIES - HPLC (POST COLUMN CHEMICALS)
FLOWMETERS (THERMAL MASS)
ENDRESS+HAUSER GROUP SERVICES AG, Reinach, SWITZERLAND.
FLUID COMPONENTS INTERNATIONAL, San Marcos, CA, USA.
FLOWMETERS (THERMAL MASS & CONTROLLERS)
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sigmaaldrich.com/spe
FLUID COMPONENTS INTERNATIONAL, San Marcos, CA, USA.
FLOWMETERS (ULTRASONIC) SOLVENTS (HIGH PURITY)
ENDRESS+HAUSER GROUP SERVICES AG, Reinach, SWITZERLAND. ENVEA UK LTD, Swavesey, UK. NIVUS GmbH, Eppingen, GERMANY.
Merck Merck -
SUPERBOXES.indd 1
FLOWMETERS (VOLUMETRIC GAS / AIR METERS)
CODEL INTERNATIONAL LTD, Bakewell, UK. ENVEA UK LTD, Swavesey, UK. FLUID COMPONENTS INTERNATIONAL, San Marcos, CA, USA.
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WWW.ENVIROTECH-ONLINE.COM 27/02/2020 11:29 Merck
NIVUS GmbH, Eppingen, GERMANY. SENSORS EUROPE GmbH, Erkrath, GERMANY. VALEPORT WATER, Totnes, UK.
SOLID PHASE EXTRACTION ACCESSORIES Merck
ENDRESS+HAUSER GROUP SERVICES AG, Reinach, SWITZERLAND. VALEPORT WATER, Totnes, UK.
SAMPLE PREPARATION PRODUCTS Merck
GAS ANALYSERS (VOCS) ION SCIENCE LTD, Fowlmere, UK.
MICROBIAL TESTING GAS BLENDERS Merck
CAC GAS & INSTRUMENTATION, Arndell Park, NSW, AUSTRALIA.
C.I. ANALYTICS CORPORATION, Chambly, QC, CANADA. LNI SWISSGAS SRL, Milano, ITALY.
sigmaaldrich.com/microbiology
sigmaaldrich.com/spe GAS CONTROL SYSTEMS
CAC GAS & INSTRUMENTATION, Arndell Park, NSW, AUSTRALIA.
TELEDYNE GAS & FLAME DETECTION, Arras, FRANCE. GAS DETECTION
MICROBIOLOGICAL QC ORGANISMS Merck
sigmaaldrich.com/microbiology
BRUKER OPTICS GmbH & CO. KG, Ettlingen, GERMANY. ENMET, Ann Arbor, MI, USA.
EURO-GAS MANAGEMENT SERVICES LTD, Churston Ferrers, UK.
GESELLSCHAFT FÜR GERÄTEBAU mbH, Dortmund, GERMANY.
MOBILE ANALYSIS SYSTEMS SENSORS EUROPE GmbH, Erkrath, GERMANY.
H2SCAN CORPORATION, Valencia, CA, USA. ION SCIENCE LTD, Fowlmere, UK. N.E.T. SRL, Milan, ITALY.
Merck
Sewerin Hermann GmbH Robert-Bosch-Strasse 3, 33334, Guetersloh, GERMANY. Tel: [49] 5241 9340
sigmaaldrich.com/test-kits Fax: [49] 5241 934444
Website:
www.sewerin.com E-mail:
info@sewerin.com
SHENG YI TECH & ANALYSTICS CO., LTD, New Taipei City, TAIWAN.
SYNSPEC / LSE MONITORS, Groningen, NETHERLANDS. TELEDYNE GAS & FLAME DETECTION, Arras, FRANCE. TELEDYNE JUDSON TECHNOLOGIES, Montgomeryville, PA, USA.
C.I. ANALYTICS CORPORATION, Chambly, QC, CANADA. RKI ANALYTICAL INSTRUMENTS GmbH, Bad Homburg, GERMANY.
Reinach BL1, SWITZERLAND. Tel: [41] 61 715 7575
sigmaaldrich.com/reflectoquant Website:
www.endress.com SENTEK LIMITED, Braintree, UK.
FORMALDEHYDE ANALYSERS MARKES INTERNATIONAL LTD, Bridgend, UK. SKALAR ANALYTICAL BV, Breda, NETHERLANDS.
GAS ANALYSERS (FID) ION SCIENCE LTD, Fowlmere, UK.
GAS ANALYSERS (GENERAL PURPOSE) ANALYTICAL SYSTEMS KECO, Houston, TX, USA. SENSORS EUROPE GmbH, Erkrath, GERMANY.
sigmaaldrich.com/gc
GC ACCESSORY (SYRINGES & COLUMNS) Merck
FLOW (INDICATOR, METERS) Merck
REFERENCE MATERIALS Merck
ENVIRONMENTAL ANALYSIS (PROFICIEN- CY TESTING SAMPLES)
FOAM LEVEL DETECTORS
Product Listings 41 Merck
FLUID COMPONENTS INTERNATIONAL, San Marcos, CA, USA.
FOOD (FEED ANALYSIS SYSTEMS)
sigmaaldrich.com/PT
ELEMENTAR ANALYSENSYSTEME GmbH, Langenselbold, GERMANY.
SKALAR ANALYTICAL BV, Breda, NETHERLANDS. FOOD (TESTS)
FOOD (TESTS) Merck
sigmaaldrich.com/food-safety
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