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Add to Cart The item has been added366587-250GSigma-Aldrich
Copper(II) tetrafluoroborate hydrate (C15-1222-645)
Price: $287.14List Price: $319.05Application Copper(II) tetrafluoroborate hydrate may be used as catalyst for chemoselective  N - tert -butoxycarbonylation of amines with di- tert -butyl dicarbonate. The product is a starting material for homometallic, trinuclear -
Add to Cart The item has been added366587-50GSigma-Aldrich
Copper(II) tetrafluoroborate hydrate (C15-1222-646)
Price: $125.77List Price: $139.74Application Copper(II) tetrafluoroborate hydrate may be used as catalyst for chemoselective  N - tert -butoxycarbonylation of amines with di- tert -butyl dicarbonate. The product is a starting material for homometallic, trinuclear -
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Add to Cart The item has been added593192-5GApplication Catalyst for: Asymmetric conjugate addition reactions 1,3-dipolar cycloaddition of pyrazolidinone-based dipoles to terminal alkynes (precatalyst) Oxidative N-arylation of imidazoles Oxidative coupling copolymerization Tandem -
Add to Cart The item has been added137390-25GThomas Scientific
Erbium pieces, distilled dendritic, 99.9% trace rare earth metals basis 25g
Price: $886.26List Price: $984.74CAS: 7440-52-0 EC No: 231-160-1 MDL No: MFCD00010987 UN No: UN3178 Haz Class: 4.1 Packing Group: II Solid Molecular Formula: Er MW: 167.26 Melting Point: 1529° Boiling Point: 2868° Density (g/mL): 9.062 -
Add to Cart The item has been added384548-100GThomas Scientific
Ethylene glycol-bis(b-aminoethyl ether)-N,N,N',N'-tetraaceti (C08-0155-656)
Price: $289.23List Price: $321.37Synonyms: EGTA Ethylene-bis(oxyethylenenitrillo)tetraacetic acid Egtazic acid Purity Limit: &ge 99% CAS No.: 67-42-5 Molecular Formula: C14H24N2O10 Molecular Weight: 380. -
Add to Cart The item has been added384548-250GThomas Scientific
Ethylene glycol-bis(b-aminoethyl ether)-N,N,N',N'-tetraaceti (C08-0165-195)
Price: $516.94List Price: $574.37Synonyms: EGTA Ethylene-bis(oxyethylenenitrillo)tetraacetic acid Egtazic acid Purity Limit: &ge 99% CAS No.: 67-42-5 Molecular Formula: C14H24N2O10 Molecular Weight: 380. -
Add to Cart The item has been added384548-1KGThomas Scientific
Ethylene glycol-bis(b-aminoethyl ether)-N,N,N',N'-tetraaceti (C08-0189-819)
Price: $1,538.73List Price: $1,709.70Synonyms: EGTA Ethylene-bis(oxyethylenenitrillo)tetraacetic acid Egtazic acid Purity Limit: &ge 99% CAS No.: 67-42-5 Molecular Formula: C14H24N2O10 Molecular Weight: 380. -
Add to Cart The item has been addedMSSE-10PPM-125MLICP 10ug/mL Selenium, 125mL
Price: $95.79List Price: $106.43Inorganic Ventures' 10 ppm Selenium for ICP-MS is a certified reference material set in a nitric acid matrix for stability. This selenium standard is Traceable to NIST and manufactured in accordance with our stringent Quality Assurance -
Add to Cart The item has been added3128INOCULATING NICHR LOOP, 8H
Price: $15.09List Price: $16.76Manufactured to critical tolerances Twisted loops are 3&rdquo in length Aluminum handles Packaged individually in solid plastic boxes with caps to protect during shipping and storage. -
Add to Cart The item has been added137440-25GThomas Scientific
Lead slug, 6.35mm dia. x 6.35mm length, 99.999% trace metals (C08-0285-971)
Price: $297.74List Price: $330.82CAS: 7439-92-1 EC No: 231-100-4 MDL No: MFCD00134050 RTECS: OF7525000 Solid Molecular Formula: Pb MW: 207.20 Melting Point: 327.4° Boiling Point: 1740° Density (g/mL): 11.36 -
Add to Cart The item has been added128580-100X100Thomas Scientific
Molybdenum foil, 0.25mm thick, annealed, 99.95% trace metals basis 100x100mm
Price: $160.06List Price: $177.84CAS: 7439-98-7 EC No: 231-107-2 MDL No: MFCD00003465 RTECS: QA4680000 Solid Molecular Formula: Mo MW: 95.94 Melting Point: 2617° Boiling Point: 4612° Density (g/mL): 10.3
