Crucibles
CEM Corporation QUARTZ CRUCIBLE 20ML 100/CS
EM's unique, patented quartz fiber crucibles reduce ashing times by as much as 97% and cool in seconds. The quartz fiber material allows oxygen to circulate around the sample speeding combustion even with our unique crucible caps in place. These unbreakable crucibles withstand temperatures up to 1,000 deg.C and do not need desiccation. Quartz fiber crucible caps can be used with our 50- or 100-ml crucibles. Try them out next time you have to ash a sample that needs to be contained. Ideal for low ash samples and samples with high organic content, they reduce the chance for sample contamination and improve accuracy on ROI and LOI determinations.
Electron Microscopy Sciences PTFE Crucibles, 25 ml
Manufactured from pure "PTFE", chemically inert, and usable to 280 degree C.
Volume: 25 ml
Electron Microscopy Sciences Platinum Crucible Lid, 35 ml, 43 mm height, 39.0 mm O.D., 23.5 mm base
Made from platinum, resulting in excellent resistance to chemical attacks by acids and fusion mixtures.
Capacity: 35 ml
XRF Scientific Americas Inc. PLATINUM CRUCIBLE STANDARD SHAPE 100ML FROM XRF SCIENTIFIC AMERICAS
56x57mm with a 100 ml capacity. Lids sold separately. These 99.95% pure platinum crucibles are available in tall and wide forms, and used for Fusions, Digestion, Ash testing, Loss on Ignition (LOI). Due to their high temperature strenght, ductility, corrosion and oxidation, excellent resistance to chemical attacks by acids and fusion mixturesresistance; these platinum crucibles are critical when high temperatures & resistance to chemical attacks are required.
Cole-Parmer Platinum Crucible, wide form, 50 mL, 1/ea
These crucibles offer high temperature strength and high melting point. Platinum offers oxidation resistance in air and oxygen; and corrosion resistance in acids and melted salts. Protect your investment with platinum tongs that reduce possible damage and scratches to platinum crucible when hot. Manufactured in standard form. Lids, crucibles, and tongs sold separately.
XRF Scientific Americas Inc. PLATINUM CRUCIBLE STANDARD SHAPE 10ML FROM XRF SCIENTIFIC AMERICAS
25x28mm with a 10 ml capacity. Lids sold separately. These 99.95% pure platinum crucibles are available in tall and wide forms, and used for Fusions, Digestion, Ash testing, Loss on Ignition (LOI). Due to their high temperature strenght, ductility, corrosion and oxidation, excellent resistance to chemical attacks by acids and fusion mixtures resistance; these platinum crucibles are critical when high temperatures & resistance to chemical attacks are required.
Sigma Aldrich Fine Chemicals Biosciences Platinum crucible standard1EA
Platinum crucible standard1EA
