Metals Digestions - HotBlock Digestion Systems Brochure

Copyright Environmental Express, Inc., PSMHB12/10 Page 1E N V I R O N M E N T A L E X P R E S SCall 800.343.5319 or 843.881.6560 • www.environmentalexpress.comMetals Digestions: HotBlockTM Digestion SystemsHotBlock Configurations: Sample Digestion Number Number Description Volume Cup of Samples of Racks Footprint Catalog # 36-well HotBlock 50mL SC475 36 2 15" X 15" SC10054-well HotBlock 50mL SC475 54 3 15" X 21.5" SC15412-well HotBlock 50mL SC475 12 1 8.55" X 18.5" C600225-well HotBlock 100mL SC490 25 2 15" X 15" SC15035-well HotBlock 100mL SC490 35 3 15" X 21.5" SC15196-well HotBlock 15mL SC415 96 3 15" X 21.5" SC196Simplify and improve Metals Prep in your lab with HotBlock Digestion Systems.HotBlock Systems provide faster, cleaner, more cost-effective metals digestions. Proven chemistry and superior technology produce consistent, reliable results. • HotBlocks are made from PTFE-coated graphite in a Kydex® housing and other non-metallic materials eliminating corrosion and sample contamination.• All electronics are isolated in a separate compartment below the block with no need for a separate controller and cables.• Heating mats provide uniform heat distribution to all samples up to 150°C.• HotBlocks maintain a setpoint of ±0.1°C and provide sample consistency of ±1.5°C.• The SafeSample™ alarm feature alerts you of any runaway temperatures.• HotBlocks come with polycarbonate racks to transport samples.• HotBlocks are available in 120V or 240V.HotBlock4000040All HotBlocks from Environmental Express are ETL certified. The certification is based upon the standard requirements for UL 61010- “Safety Electrical Equipment for Measurement, Control and Laboratory Use”. TMCopyright Environmental Express, Inc., PSMHB12/10 Page 2E N V I R O N M E N T A L E X P R E S SCall 800.343.5319 or 843.881.6560 • www.environmentalexpress.comMetals Digestions: HotBlockTM Digestion SystemsAll Environmental Express Digestion Blocks are EPA-Approved.Environmental Express HotBlock Systems received EPA approval in 1998 for all methods approved for hot plate digestions, including but not limited to methods 3005, 3010, 3050A, 3050B, 200.2, 200.7, 200.8, 7470A, 7471A, 245.1, 1631 and 245.7. Polypropylene Disposable Screw-cap Digestion Cups eliminate transfer steps.• Available in 15mL, 50mL and 100mL volumes• Certified for low metals background• Digestion cups are volume certified• Lined caps ensure a leak-proof seal• Accurate graduations eliminate the need for graduated cylinders and transfer stepsThese carefully engineered digestion vessels provide premium performance in your HotBlock or AutoBlock. Cups are molded of clarified homopolymer polypropylene, providing a higher working temperature and greater chemical resistance than commonly used co-polymer polypropylene.Accurate, molded-in graduations allow analysts to easily reproduce volumes to within 0.5%. Vessels serve as graduated cylinders as well as storage containers. After digestion is complete, the sample can be brought to volume and capped for storage, eliminating time consuming transfer steps. The result is a “one-cup” system that greatly reduces labor and costs associated with metals preparation. The 33mm threaded cap is lined with a 0.040" polyethylene-faced foam liner for a leak-proof seal. Only the metals-free polyethylene liner comes into contact with the sample. Digestion Cup Specifications: Total Description Capacity Graduations Catalog #15mL Cup (white caps) 18mL to 15mL SC41550mL Cup (green caps) 68mL to 50mL SC47550mL Cup (white caps) 68mL to 50mL SC480-W100mL Cup (white caps) 125mL to 100mL SC490 Ribbed Watch Glasses allow partial reflux during digestion. Ribbed watch glasses are available to fit all Environmental Express digestion vessels. Polypropylene construction is naturally free of contaminants. Watch glasses have a center stem to aid in handling and decrease the potential for contamination.Description Digestion Cup Catalog #19.5mm Watch Glass SC415 SC41744mm Watch Glass SC475/SC480-W SC50552mm Watch Glass SC490 SC610