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Crucibles, Porcelain |
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Crucibles,
Nickel and Steel
Above: 25 mL nickel crucible (left); 50 mL (right)
Crucible, Nickel, 25 mL capacity. One-piece construction (no seams).
Size: about 40 mm tall x 35 mm max. diameter. Lid sold separately.
Nickel crucibles are used in assays involving NaOH or Na2O2, which would severely attack porcelain. Obviously, nickel crucibles should not be used for assays where the presence of Ni could affect the results.
#CNi025......$6.95 ea..
Lid for 25 mL Nickel Crucible
#CNi025L.......$2.69 each
Crucible, Nickel, 50 mL capacity. Straight sided (see photo). One-piece construction, polished. Without lid. Size: 1 3/4 inch tall x 1 3/4 inch max. dia.
#CNi050.......$9.50 each
Lid for 50 mL Nickel Crucible
#CNi050L........$4.79 each
Crucible, Nickel, 100 mL capacity.
#CNi100.......$14.50 each
Lid for 100 mL Nickel Crucible
#CNi100L.......$6.95 each
Crucible, Steel, 25 mL capacity. Straight sides. Without lid. One-piece construction. Size: 1 3/8" tall x 1 5/8" max. dia. These are carbon steel (not stainless). They may arrive from the factory with some surface rust; we recommend #0000 steel wool to remove this (just be sure to degrease surfaces afterward). Store your steel crucibles / lids in a desiccator when not in use.
#CST025.....$5.60 each
Lid for 25 mL Steel Crucible
#CST025L..........$2.43 each
Crucible, Steel, 50 mL capacity. Straight sides. Without lid. One-piece construction. Size: 1 7/8" tall x 1 3/4" max. dia. Carbon steel (not stainless). They may arrive from the factory with some surface rust; we recommend #0000 steel wool to remove this (just be sure to degrease surfaces afterward).
Store your steel crucibles / lids in a desiccator when not in use.
#CST050......$7.95 each
Lid for 50 mL Steel Crucible
#CST050L...........$3.66 each
Crucible tongs are on the Porcelain Crucible page.
These items are usually in stock, but please contact us to make sure we have enough to fill quantity orders. Nickel and steel crucibles may be on extended backorder if they are not in stock.
To place an order for merchandise and / or use this web site, you must read and agree to our Terms of Sale / Use.
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We also accept
Paypal,
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