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The Thermo Scientific™ chemicals portfolio includes an extensive range of functional reagents, organic building blocks, metals and life science reagents for research and development and quality control.

Thermo Scientific™ chemicals meets the evolving needs of organic and medicinal chemists as well as analytical chemists, material scientists and biotechnologists. The product range consists of over 60,000 products, in sizes from gram-scale to semi-bulk and bulk production quantities.

Thermo Scientific has everything you need for your research and development.

FEATURED PRODUCTS

Thermo Scientific™ Chemicals Ammonium Perrhenate(VII), Puratronic®, 99.999% (Metals Basis) 10846

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Midland Part #	Name	Description	Packaging
ALFA 10846-09
570278	ALFA 10846-09	10g Ammonium Perrhenate(VII), Puratronic®, 99.999% (Metals Basis)	Each

Thermo Scientific™ Chemicals Palladium(II) Nitrate Hydrate, 99.8% (Metals Basis), Pd 39% Min 11035

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Midland Part #	Name	Description	Packaging
ALFA 11035-09
570281	ALFA 11035-09	10g Palladium(II) Nitrate Hydrate, 99.8% (Metals Basis), Pd 39% Min	Each

Thermo Scientific™ Chemicals 3,3-Dimethyl-2-butanol, =98.0 % 3_3_dimethyl_2_butanol_98__

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Midland Part #	Name	Description	Packaging
ALFA 43725-50
368633	ALFA 43725-50	5 x 10g 3,3-Dimethyl-2-butanol, ≥98.0 %	Each

Thermo Scientific™ Chemicals Silica gel, HPLC Grade, Spherical, 2.2µm APS, 80Å, 99.99+% 45797_03

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Midland Part #	Name	Description	Packaging
ALFA 45797-03
372159	ALFA 45797-03	1g Silica gel, HPLC Grade, Spherical, 2.2µm APS, 80Å, 99.99+%	Each
ALFA 45797-06
372160	ALFA 45797-06	5g Silica Gel, HPLC Grade, Spherical, 2.2µm APS, 80Å, 99.99+%	Each

Thermo Scientific™ Chemicals (1-Hexadecyl)trimethylammonium bromide, =97.5 to =102.5% _1_hexadecyl_trimethylammoniumbromide__97_5to_102_5_

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Midland Part #	Name	Description	Packaging
ALFA A15235-22
512237	ALFA A15235-22	100g (1-Hexadecyl)trimethylammonium bromide, ≥97.5 to ≤102.5%	Each
ALFA A15235-36
566563	ALFA A15235-36	500g (1-Hexadecyl)trimethylammonium bromide,≥97.5 to ≤102.5%	Each

Thermo Scientific™ Chemicals Calcium sulfide, 99% _alfaaesar_calciumsulfide_99__metalsbasisexcludingmg__mg_1_

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Midland Part #	Name	Description	Packaging
ALFA 43646-14
370825	ALFA 43646-14	25g Calcium sulfide, 99% (metals basis excluding Mg), Mg <1%	Each
ALFA 43646-22
370826	ALFA 43646-22	100g Calcium sulfide, 99%	Each

Thermo Scientific™ Chemicals Graphite powder, nickel coated, -100 mesh, Ni 99.8% (metals basis) ALF_43215_22

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Midland Part #	Name	Description	Packaging
ALFA 43215-22
371225	ALFA 43215-22	100g Graphite powder, nickel coated, -100 mesh, Ni 99.8% (metals basis)	Each
ALFA 43215-36
371226	ALFA 43215-36	500g Graphite powder, nickel coated, -100 mesh, Ni 99.8% (metals basis)	Each

Thermo Scientific™ Chemicals Iron powder, 99.9% (metals basis) ALFA00170A1

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Midland Part #	Name	Description	Packaging
ALFA 00170-14
375212	ALFA 00170-14	25g Iron powder, spherical, <10 micron, 99.9+% (metals basis), 99.5%	Each
ALFA 00170-30
375213	ALFA 00170-30	Alfa Aesar™ Iron powder, spherical, >99.99% (metals basis)	Each
ALFA 00170-A1
375211	ALFA 00170-A1	Iron powder, spherical, >99.99% (metals basis), 99.5%	Each

Thermo Scientific™ Chemicals Niobium foil, 0.127mm (0.005 in.) thick, 99.97% (metals basis excluding Ta), Ta =0.06% ALFA00236FF

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Midland Part #	Name	Description	Packaging
ALFA 00236-FF
378551	ALFA 00236-FF	25x25mm Niobium Foil, 0.127mm (0.005 in.) thick, 99.97% (metals basis excluding Ta), Ta =0.06%	Each
ALFA 00236-FQ
378553	ALFA 00236-FQ	25x100mm Niobium Foil, 0.127mm (0.005 in.) thick, 99.97% (metals basis excluding Ta), Ta =0.06%	Each
ALFA 00236-FI
378552	ALFA 00236-FI	50x50mm Niobium Foil, 0.127mm (0.005 in.) thick, 99.97% (metals basis excluding Ta), Ta =0.06%	Each
ALFA 00236-FY
378554	ALFA 00236-FY	50x100mm Niobium Foil, 0.127mm (0.005 in.) thick, 99.97% (metals basis excluding Ta), Ta =0.06%	Each

Thermo Scientific™ Chemicals Niobium foil, 0.25mm (0.01 in.) thick, 99.97% (metals basis excluding Ta), Ta =0.06% ALFA00238FF

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Midland Part #	Name	Description	Packaging
ALFA 00238-FF
378555	ALFA 00238-FF	25x25mm Niobium foil, 0.25mm (0.01 in.) thick, 99.97% (metals basis excluding Ta), Ta =0.06%	Each
ALFA 00238-FQ
378556	ALFA 00238-FQ	25x100mm Niobium foil, 0.25mm (0.01 in.) thick, 99.97% (metals basis excluding Ta), Ta =0.06%	Each

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402-346-8352
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402-346-7694
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