b-Nicotinamide adenine dinucleotide phosphate reduced tetrasodium salt, 95%

b-Nicotinamide adenine dinucleotide, 97%

b-Nicotinamide adenine dinucleotide, 97%

b-Phellandrene

Bacitracin(Available from 1 supplier)

Bacitracin Zinc

Bactericides

Bactimos SC(Available from 1 supplier)

Bakuchiol(Available from 1 supplier)

Balofloxacin(Available from 1 supplier)

Bamboo Extract(Available from 1 supplier)

Barbituric acid, 99%

Baricitinib(Available from 1 supplier)

Barium Carbonate(Available from 1 supplier)

Barium carbonate, 99.8%

Barium carbonate, ACS, 99.0-101.0%

Barium carbonate, Puratronic|r, 99.997% (metals basis)

Barium Chlorate

Barium Chloride(Available from 1 supplier)

Barium chloride dihydrate

Barium chloride dihydrate, ACS

Barium chloride, anhydrous, 99.998% (metals basis)

Barium chloride, anhydrous, 99.998% (metals basis)

Barium crystalline dendritic solid, 99.9% (metals basis)

Barium Fluoride(Available from 1 supplier)

Barium Hydroxide(Available from 1 supplier)

Barium Metaborate

Barium Nitrate(Available from 1 supplier)

Barium nitrate, ACS, 99+%

Barium Oxide & Peroxide

Barium perchlorate, anhydrous

Barium rod, 22mm (0.9in) dia,99+% (metals basis), Sr |<0.8%

Barium Salts(Available from 1 supplier)

Barium Sulphate

Barium Sulphate (Precip.)

Barium zirconium oxide, 99% (metals basis)

Barytes

Barytes (Oilwell)

Barytes Aggregates (For Radiation Shielding)

Bathocuproin sulfonate disodium salt hydrate, 97%

Bathocuproine(Available from 1 supplier)

Bathocuproinedisulfonic acid disodium salt(Available from 1 supplier)

Bathocuproinedisulfonic acid, disodium salt hydrate, 97%

Bathophenanthroline(Available from 1 supplier)

Bathophenanthroline, 98+%

BCAT (Benzotriazole-1-carboxamidinium tosylate)

BCIP (5-Bromo-4-chloro-3-indolylphosphate-p-toluidine salt)

BCIP-Na (5-Bromo-4-chloro-3-indolyl phosphate disodium salt)

Beclomethasone

Beeswax

Beeswax, Synthetic

Bendamustine Hydrochloride

Bentonite(Available from 2 suppliers)

Benzaldehyde

Benzaldehyde-2-sulfonic acid sodium salt (2-Formylbenzenesulfonic acid sodium salt)

Benzalkonium Chloride

Benzalkonium chloride, alkyl distribution C8-C16, 50 wt% aqueous solution

Benzalkonium chloride, alkyl distribution C8-C16, 50 wt% aqueous solution

Benzamidine Hydrochloride Hydrate(Available from 1 supplier)

Benzamidine hydrochloride hydrate, 98%(Available from 1 supplier)

Benzene, 1-(Difluoromethyl)-2-(Trifluoromethyl)

Benzeneboronic acid(Available from 1 supplier)

Benzeneboronic acid, 98+%

Benzenedicarboxylic acid, dichloro-strontium salt (1:1)

BENZENESELENINIC ANHYDRIDE, 98%

Benzenesulfinic acid sodium salt

Benzenesulfonic acid

Benzenesulfonic acid sodium salt

Benzenesulfonic acid, 94%

Benzenesulphonyl Chloride

BENZETHONIUM CHLORIDE, 97%

Benzhydrazide, 98%

Benzimidazole-2-boronic acid

Benziodoxolon

Benzo (b) Thiophene

Benzoate Esters(Available from 1 supplier)

Benzoate Plasticisers(Available from 2 suppliers)

Benzocaine

Benzoguanamine

Benzoic acid(Available from 1 supplier)

Benzoic Acid (B.P.)

Benzoic Acid (Technical & Food Grades)

Benzoic Acid (Technical)

Benzoin(Available from 1 supplier)

Benzophenone(Available from 1 supplier)

Benzophenone, 99%

Benzopinacole, 98%

Benzothiazole(Available from 1 supplier)

Benzotriazole(Available from 5 suppliers)

Benzotriazole solution 1% w/v (10g/L)

Benzotriazole-1-yl-oxy-tris-pyrrolidino-phosphonium hexafluorophosphate

Benzotrifluoride, 99%

Benzotrifluorides(Available from 1 supplier)

Benzoxazole, 97+%

Benzoxazole, 97+%

Benzoyl Chloride(Available from 1 supplier)

Benzoyl chloride, 98+%, ACS reagent

Benzoyl chloride, 99%, pure

Benzoyl chloride, 99+%

Benzoyl Peroxide

Benzoyloxymethyloxathiolane

Benzo[b]thiophene-2-boronic acid, 97%

Benzyl 4-hydroxyphenyl ketone, 97%

Benzyl Acetate

Benzyl Alcohol(Available from 3 suppliers)

Benzyl alcohol, 99%

Benzyl alcohol, 99%, pure

Benzyl Benzoate

Benzyl Benzoate 99.9% Pure

Benzyl bromide

Benzyl bromide, 99%

Benzyl Chloride(Available from 1 supplier)

Benzyl Chloride Derivatives

BENZYL CHLORIDE, 99.5+%, STABILIZED, EXTRA PURE

Benzyl chloroformate, 95%, stab. with ca 0.1% sodium carbona

Benzyl chloroformate, 97 wt%, stab KG

BENZYL CHLOROFORMATE, 97 WT%, STABILIZED

Benzyl Dimethylamine

Benzyl magnesium chloride, 1.4M in Tetrahydrofuran

Benzyl nicotinate, 99%

Benzyl Salicylate

Benzylamine, 98+%

Benzylhydrazine dihydrochloride, 97%

Benzylmagnesium Bromide, 0.5 M in 2-Methyltetrahydrofuran

Benzylmagnesium Bromide, 0.5 M in Tetrahydrofuran

Benzylmagnesium Chloride

Benzyltriethylammonium chloride, 99%

BENZYLTRIMETHYLAMMONIUM CHLORIDE, 50 WT% SOLUTION IN WATER

Benzyltrimethylammonium chloride, 50% solution in water

BENZYLTRIMETHYLAMMONIUM HYDROXIDE, 40 WT% SOLUTION IN METHANOL

Beraprost

Beryllium sulfate tetrahydrate, 99.99% (metals basis)

BES (N,N-Bis(2-hydroxyethyl)-2-aminoethanesulfonic acid)

BES, 99%

BES, 99+%, FOR BIOCHEMISTRY

BES, 99+%, for biochemistry, ACROS Organics^t

Besifloxacin hydrochloride(Available from 1 supplier)

Bespoke Raw Materials(Available from 1 supplier)

Bestatin

Beta Damascone

Beta Ionone

beta-Alanine

beta-Alanine ethyl ester hydrochloride

beta-Apo-oxytetracycline, can be used as secondary standard

beta-Cyclodextrin

beta-D-Glucose pentaacetate, 98%

beta-Glycerophosphoric acid disodium salt pentahydrate, 98%

BETA-GLYCEROPHOSPHORIC ACID DISODIUM SALT, 5-HYDRATE, 98%

beta-Nicotinamide adenine dinucleotide hydrate, 98+%

beta-Nicotinamide Adenine dinucleotide sodium salt from saccharomyces cerevisiae

beta-Nicotinamide adenine dinucleotide, 97%

beta-Propiolactone

beta-Propiolactone, 97%

BETA-PROPIOLACTONE, 98%, PURE

Beta-Sitosterol

BETAINE HYDROCHLORIDE, 99%, EXTRA PURE, SPECIFIED ACC. TO THE REQUIREMENTS OF USP

Betaine, 5M Solution, Molecular Biology Grade, Ultrapure, Thermo Scientific

Betaine, 98%, for analysis, anhydrous

Betaine, 98%, for analysis, anhydrous

Betaine, anhydrous, 98%

Betaines(Available from 1 supplier)

Betaines, Low Salt(Available from 1 supplier)

Betaines, Powdered(Available from 1 supplier)

Betamethasone

Betanaphthol

Betulin

Biapenem(Available from 1 supplier)

Biaryls(Available from 1 supplier)

Bicine (N,N-Bis(2-hydroxyethyl)glycine)

Bilberry Extract(Available from 1 supplier)

Bimatoprost

Binimetinib(Available from 1 supplier)

Bio Photo Metal

Bio Solvents (Sustainable)(Available from 1 supplier)

Bio-Formaldehyde(Available from 1 supplier)

Bio-Paraformaldehyde(Available from 1 supplier)

Biocatalysts / Enzymes

Biochemicals(Available from 4 suppliers)

Biocides(Available from 1 supplier)

Bioconjugation Crosslinker(Available from 1 supplier)

Biogas Additives(Available from 1 supplier)

Biological Buffers(Available from 3 suppliers)

Biologicals / Micro-organisms(Available from 1 supplier)

Biostimulants

Biosurfactants(Available from 1 supplier)

Biphenyl, 99%

Biphenyl, 99%, ACROS Organics

Biphenyl-2-carboxylic acid(Available from 1 supplier)

Bis((2-diisopropylphosphino)ethyl)amine(Available from 1 supplier)

Bis((2-diphenylphosphino)ethyl)ammonium chloride(Available from 1 supplier)

bis(1,5 cyclooctadiene(di–methoxodiiridium(I)

bis(1,5-cyclooctadiene)di–chlorodiiridium(l)

bis(1,5-cyclooctadiene)di–hydroxy-dirhodium(I)

bis(1,5-cyclooctadiene)iridium(I) tetrafluoroborate

bis(1,5-cyclooctadiene)rhodium(I) trifluoromethanesulfonate

bis(1,5-cyclooctadiene)rhodium(I)tetrafluoroborate

bis(1-5-cyclooctadiene)rhodium(I) hexafluoroantimonate

Bis(2,5-dioxopyrrolidin-1-yl) carbonate(Available from 1 supplier)

Bis(2-(di-tert-butylphosphino)ethyl)amine(Available from 1 supplier)

Bis(2-(di-tert-butylphosphino)ethyl)ammonium chloride(Available from 1 supplier)

Bis(2-(diadamantylphosphino)ethyl)amine(Available from 1 supplier)

Bis(2-(Dicyclohexylphosphino)ethyl)amine

Bis(2-ethylhexyl) sebacate, 97%

bis(2-methylallyl)(1,5-cyclooctadiene)ruthenium(II)

Bis(2-oxo-3-oxazolidinyl)phosphinic chloride, 97%

Bis(3,5-bis(trifluoromethyl)phenyl)phosphine(Available from 1 supplier)

Bis(3,5-di-tert-butyl-4-methoxyphenyl)phosphine(Available from 1 supplier)

Bis(3,5-dimethylphenyl)phosphine(Available from 1 supplier)

Bis(4-aminophenyl) ether, 98%

Bis(4-chlorophenyl) sulfone, 99%

Bis(4-nitrophenyl) carbonate(Available from 1 supplier)

Bis(acetato)((R)-(4,4′,6,6′-tetramethoxybiphenyl-2,2′-diyl)bis(diphenylphosphine))ruthenium(II)(Available from 1 supplier)

bis(acetonitrile) dichloro palladium(II)

bis(acetonitrile)(1,5-cyclooctadiene) rhodium(I)tetrafluoroborate

Bis(acetonitrile)(1,5-cyclooctadiene)rhodium(I) tetrafluoroborate(Available from 1 supplier)

bis(acetylacetonato) platinum(II)

bis(acetylacetonato)palladium(II)

bis(cyclooctene)di–chloroiridium(I)

bis(di-tert-butyl-phenylphosphine)palladium(0)

bis(dibenzylideneacetone)palladium(0)

Bis(isopropyl) azodicarboxylate(Available from 1 supplier)

Bis(neopentylglycolato)diboron(Available from 1 supplier)

bis(norbornadiene)rhodium(I)tetrafluoroborate

Bis(pinacolato)diboron(Available from 1 supplier)

Bis(pinacolato)diboron, 98+%

Bis(tert-butyl) dicarbonate(Available from 1 supplier)

bis(tert-butyldicylcohexylphosphine)dichloropalladium(II)

bis(tri-ortho-tolylphosphine)palladium(0)

bis(tri-tert-butylphosphine)palladium (0)

bis(tricyclohexylphosphine)palladium(0)

Bis(triphenylphosphine)palladium(II) chloride(Available from 1 supplier)

Bis(triphenylphosphine)palladium(II) chloride, 98%

Bis(triphenylphosphine)palladium(II)chloride

BIS-TRIS (Bis(2-hydroxyethyl)amino-tris(hydroxymethyl)methane)

BIS-TRIS propane (1,3-Bis(tris(hydroxymethyl)methylamino)propane)

BIS-TRIS propane, 0.2M buffer soln., pH 8.5

Bis-tris propane, 99%

Bis-Tris, 98+% (dry basis), Ultrapure, Thermo Scientific

Bis-Tris, 98+% (dry basis), Ultrapure, Thermo Scientific

bis1,2,3,4,5-pentaphenyl-1-(di-tert-butylphosphino)ferrocenepalladium(0)

bisdi-tert-butyl-(4-dimethyl-aminophenyl)phosphine)palladium(0)

Bismuth & Bismuth Salts

Bismuth Carbonate

Bismuth citrate, 94%

Bismuth Metal & Alloys

Bismuth Oxide

Bismuth powder, -325 mesh, 99.5% (metals basis)

Bismuth Salts(Available from 1 supplier)

Bismuth shot, 1-5mm (0.04-0.20in), 99.999% (metal basis)

Bismuth Subgallate

Bismuth subgallate hydrate

Bismuth Subsalicylate

Bismuth subsalicylate, 96%

Bismuth(III) bromide, 99% (metals basis)

Bismuth(III) chloride, anhydrous, 99.999% (metals basis)

Bismuth(III) oxide, 99%

Bismuth(III) oxide, 99.975% (metals basis)

Bismuth(III) oxide, nanopowder, 99.9%

Bismuth(III) oxide, Puratronic, 99.999% (metals basis)

Bismuth(III) oxide, typically99.99% (metals basis)

Bisphenol A (Diphenylol Propane)

Bis[(2R,5R)-1-{2-[(2R,5R)-2,5-Dimethylphospholan-1-yl]phenyl}-2,5-dimethylphospholane 1-oxide] Copper(I) Triflate(Available from 1 supplier)

Bis[tris(tert-butyl)phosphine]palladium(Available from 1 supplier)

Bixin min 90%

Black Cohosh Extracts

Blasticidin S hydrochloride(Available from 1 supplier)

Blasticidin S hydrochloride, 10 ?g/mL in HEPES buffer, sterile-filtered

Bleaching Earth (Natural & Activated)

Bleomycin sulfate(Available from 1 supplier)

Blowing Agents(Available from 3 suppliers)

Blown Oils (Oxidised)(Available from 1 supplier)

Blue Tetrazolium chloride(Available from 1 supplier)

BOC-D-Alanine-OH

Boc-D-β-iodo-Ala-Ome

BOC-Glycine-OH

BOC-L-Alanine-OH

BOC-L-Asparagine-OH

BOC-L-Aspartic Acid-OH

BOC-L-Glutamic Acid-OH

BOC-L-Histidine-OH

BOC-L-Isoleucine-OH

BOC-L-Leucine-OH

BOC-L-Lysine-OH

BOC-L-Methionine-OH

BOC-L-Phenylalanine Methyl Ester

BOC-L-Phenylalanine-OH

BOC-L-Proline-OH

BOC-L-Serine-OH

BOC-L-Threonine-OH

BOC-L-Tryptophan-OH

BOC-L-Tyrosine-OH

BOC-L-Valine-OH

BOC-O-Benzyl-D-Serine

BOC-O-Benzyl-L-Serine

BOP (Benzotriazol-1-yloxy)tris(dimethylamino)phosphonium hexafluorophosphate)(Available from 1 supplier)

BOP-CL (Bis(2-oxo-3-oxazolidinyl)phosphinic chloride)

Borane-2-methylpyridine complex, 95%

Borane-Dimethyl Sulfide Complex, 2 M in Toluene

Borane-Dimethyl Sulfide Complex, 5 M in Diethyl Ether

Borane-dimethyl sulfide complex, 94%

Borane-tert-butylamine complex, 97%

Borane-tetrahydrofuran complex, 1M soln. in THF, stab. with

Borane-tetrahydrofuran complex, 1M solution in THF, Stabilized, AcroSeal®

Borane-tetrahydrofuran complex, 1M solution in THF, Stabilized, AcroSeal®

Borax (Sodium Tetraborate)

Borax, Anhydrous

Boric Acid

Boric acid, 99.99% (metals basis)

Boric acid, 99.99% (metalsbasis)

Boric acid, Puratronic|r, 99.9995% (metals basis)

Boric Oxide

Boron nitride, 99.5% (metals basis)

Boron oxide, 97.5% min, typically 98.5%

Boron oxide, 98%, -40 mesh

Boron oxide, 99.98% (metals basis)

Boron oxide, 99.999% (metals basis)

Boron Salts(Available from 1 supplier)

Boron Tribromide Dimethyl Sulphide Complex, 1 M in Dichloromethane

Boron Tribromide, 1 M in Dichloromethane

Boron Tribromide, 1 M in Heptane

Boron tribromide, 1M soln. in dichloromethane

Boron tribromide, 1M solution in methylene chloride, AcroSeal

BORON TRIBROMIDE, 99+%

Boron Trichloride

Boron Trichloride, 1 M in 2-Chloroethanol

Boron Trichloride, 1 M in Dichloromethane

Boron Trichloride, 1 M in Heptane

Boron Trichloride, 1 M in Hexane

Boron Trichloride, 1 M in p-Xylene

Boron trichloride, 1M soln. in dichloromethane, stab.

Boron Trifluoride Dibutyl Etherate

Boron trifluoride diethyl etherate, 98+%

BORON TRIFLUORIDE DIMETHANOL COMPLEX 50-52 WT% BF3

BORON TRIFLUORIDE ETHERATE, CA. 48% BF3

Boron trifluoride, 12% (1.5M) in methanol

Boron Trifluoride, 14 % in Propanol Complex

Boron trifluoride-tetrahydrofuran complex, BF_3 45.5%

Boron trifluoride-tetrahydrofuran complex, BF{3} 45.5%

Boron triiodide, 95%

Boronic Acids & Boronic Derivatives(Available from 2 suppliers)

Boronic Acids and Esters(Available from 1 supplier)

Borrelidin(Available from 1 supplier)

Boswellia Serrata

Botanical Extracts(Available from 1 supplier)

Botanicals(Available from 2 suppliers)

Brake Fluid Components(Available from 1 supplier)

Brake Fluids(Available from 2 suppliers)

Brass Powder(Available from 1 supplier)

BrettPhos(Available from 1 supplier)

BrettPhos Palladacycle 3rd Gen(Available from 1 supplier)

Brewing Filtration Aid(Available from 1 supplier)

Brewing Stabilisers

Bright Brushing Gold

Brij 35

Brij 35 solution 30% w/v in water

Brij L23

Brij L23 MBAL-PA-(MV), previous name Brij 35

BRIJ(R) C20

Brij[t C20, ACROS Organics

Brij|r L23

Brilliant Blue R

Brilliant Cresyl Blue (C.I. 51010)

Bromfenac Sodium(Available from 1 supplier)

Brominated Flame Retardants

Brominated Products(Available from 1 supplier)

Brominated Resin

Bromination Products

Bromine

Bromine Compounds

Bromine liquid, 99.8%

Bromine Tablets (BCDMH)

Bromine, 99+%, extra pure

Bromine, 99+%, extra pure

Bromine, 99.6%, for analysis

bromo tris(triphenylphosphine)rhodium(I)

BROMOACETIC ACID

Bromoacetyl bromide

Bromoacetyl bromide, 98%

Bromobenzene, 99%

Bromochlorophen

Bromocresol Green(Available from 2 suppliers)

Bromocresol Green sodium salt(Available from 1 supplier)

BROMOCRESOL GREEN, INDICATOR GRADE, PURE(Available from 1 supplier)

Bromocresol Purple(Available from 1 supplier)

Bromocresol Purple sodium salt(Available from 1 supplier)

Bromocresol Purple, pure, indicator grade(Available from 1 supplier)

Bromocyclopentane, 98+%

Bromoethane, 98%

BROMOETHANE, 98%, PURE

Bromoform

Bromopentacarbonylmanganese(I), 98%

Bromophenol Blue(Available from 2 suppliers)

Bromothymol Blue(Available from 2 suppliers)

Bromothymol Blue sodium salt(Available from 1 supplier)

Bromothymol Blue, sodium salt, pure, water soluble, indicator(Available from 1 supplier)

Bromoxylenol Blue(Available from 1 supplier)

Bromoxynil Octanoate

Bromo[tri(pyrrolidin-1-yl)]phosphonium hexafluorophosphate(Available from 1 supplier)

Bronopol

Bronopol (2-Bromo-2-nitro-1,3-propanediol)

Bronze Powder(Available from 1 supplier)

BrOP (Bromotris(dimethylamino)phosphonium hexafluorophosphate)

Brucine dihydrate, 98%

BTFFH (Fluoro-N,N,N’,N’-bis(tetramethylene)formamidinium hexafluorophosphate)

Buchwald Ligands and Precatalysts

Budesonide

Buffer solution pH 7, Phosphate buffer, traceable to NIST, ready to use

Buffer solution pH 7, Phosphate buffer, traceable to NIST, ready to use

Buffers for cell culture(Available from 1 supplier)

Buprenorphine Base(Available from 1 supplier)

Buprenorphine HCl(Available from 1 supplier)

Buprenorphine Hydrochloride

Butanol, Iso

Butanol, Normal

Butanol, Tertiary(Available from 1 supplier)

Butirosin disulfate

Butters(Available from 1 supplier)

Butvar B-98

Butvar B-98

Butyl Acetate(Available from 1 supplier)

Butyl Acid Phosphate

Butyl Acrylate(Available from 3 suppliers)

Butyl acrylate, 99+%, stabilized

Butyl Diglycol(Available from 1 supplier)

Butyl Diglycol Acetate

Butyl Glycol(Available from 1 supplier)

Butyl Glycol Acetate(Available from 1 supplier)

Butyl Glycol Ether

Butyl Lactate

BUTYL METHACRYLATE, 99%, STABILIZED

Butyl Oleate

Butyl Stearate

Butyl Stearate (Vegetable)

Butyl stearate, tech.

Butyl Titanium Phosphate

Butylated Hydroxy Anisole(Available from 1 supplier)

Butylated Hydroxy Toluene & Food Grade(Available from 1 supplier)

Butylated Hydroxytoluene (BHT)(Available from 2 suppliers)

Butyllithium

Butylmagnesium Chloride

Butyryl chloride, 98%