-B-

Backpressure Regulator
Baird-Parker Agar Staphylococcus Selective Agar Base Acc. To Baird-Parker For Microbiology
Barbital Sodium (5,5-Diethylbarbituric Acid Sodium Salt) Dab,Bp,Ph Franc,Ph Helv
Barbituric Acid For Synthesis
Barium Acetate Gr For Analysis Acs
Barium Carbonate Selectipur
Barium Chloride Dihydrate Extra Pure
Barium Chloride Reag. Ph Eur
Barium Fluoride Granules About 1-4 Mm Patinal
Barium Hydroxide Octahydrate Gr For Analysis Acs,iso
Barium icp Standard Traceable To Srm From Nist Ba(No3)2 in Hno3 2-3% 1000 Mg/L Ba Certipur
Barium Perchlorate Anhydrous Gr For Analysis
Barium Peroxide Anhydrous Heavy
Barium Standard Solution Traceable To Srm From Nist Ba(No3)2 in Hno3 0,5 Mol/L 1000 Mg/L Ba Certipur
Barium Sulfate Extra Pure For X-Ray Diagnosis Ph Eur,Bp,Usp
Bathocuproine Gr For Analysis
Bathophenanthroline Gr For Analysis
Battery Electrolyte Lp 31 (Ec:Dmc=2:1 W/W, 1 M Lipf6) Selectipur
Battery Electrolyte Lp 70 (Ec:Dec:Dmc=2:1:2 W/W, 1 M Lipf6) Selectipur
Battery Electrolyte Lp 72 (Pc:Dec:Dmc=1:1:3 W/W, 1 M Lipf6) Selectipur
Benzaldehyde Dimethyl Acetal For Synthesis
Benzalkonium Chloride Ph Eur
Benzanilide For Synthesis
Benzene For Gas Chromatography Suprasolv
Benzene For Spectroscopy Uvasol
Benzene Gr For Analysis Acs,iso
Benzeneboronic Acid For Synthesis
Benzene-D6 Deuteration Degree Min. 99.5% For Nmr Spectroscopy Uvasol
Benzenesulfonamide For Synthesis
1,3,5- Benzenetricarbonyl Chloride For Synthesis
1,2,4- Benzenetricarboxylic Acid For Synthesis
A- Benzildioxime For Synthesis
Benzimidazole For Synthesis
1,2- Benzisoxazole For Synthesis
1,4- Benzodioxane For Synthesis
Benzohydroxamic Acid For Synthesis
Benzoic Acid Gr For Analysis Acs
Benzoic Acid Standard For Elemental Analysis
Benzoic Anhydride For Synthesis
Benzonase Elisa Kit ii For The immunological Detection Of Benzonase
Benzonase Purity Grade i (>99%) For Biochemistry
Benzonase Purity Grade i (>99%) For Biotechnology
Benzonase Purity Grade ii (>90%) For Biotechnology
Benzophenone Hydrazone For Synthesis
P- Benzoquinone For Synthesis
1- Benzothiophene For Synthesis
1 H- Benzotriazole For Synthesis
Benzotrichloride For Synthesis
Benzoyl Bromide For Synthesis
Benzoyl isothiocyanate For Synthesis
(2r)-(-)-1- Benzoyl-2-Tert-Butyl-3-Methyl-4-imidazolidinone For Synthesis
2- Benzoylbenzoic Acid For Synthesis
(R)-(+)-1- Benzoyloxy-2-Benzyloxy-3-Tosyloxypropane For Synthesis
(6s)-(-)-4- Benzoyloxy-6-Benzoyloxymethyl-2h-Pyran-3(6h)-One For Synthesis
(2r,3r)-(-)-Di-O- Benzoyl-Tartaric Acid Monohydrate For Resolution Of Racemates For Synthesis
Benzyl Acetoacetate For Synthesis
Benzyl Alcohol For Synthesis
Benzyl Alcohol Special Grade (Related Substances <= 0.1%, Benzaldehyde <= 0.05%) Ph Eur,Bp,Nf
Benzyl Benzoate For Synthesis
Benzyl Bromoacetate For Synthesis
Benzyl Carbamate For Synthesis
Benzyl Cinnamate For Synthesis
Benzyl isocyanate For Synthesis
Benzyl Phenyl Sulfide For Synthesis
(3s)- Benzyl-1,2,3,4-Tetrahydroisoquinoleine-3-Carboxylate -4-Toluenesulfonate For Synthesis
(R)-(+)-4- Benzyl-2-Oxazolidinone For Synthesis
1- Benzyl-3-Pyrrolidone For Synthesis
2- Benzyl-4-Chlorophenol For Synthesis
N6- Benzyladenine For Biochemistry
Benzylammonium Chloride For Synthesis
Benzyldimethyltetradecylammonium Chloride Dihydrate For Synthesis
(S)-(-)-2-O- Benzylglycerinaldehyde For Synthesis
N- Benzyl-N,N-Dimethylethylenediamine For Synthesis
N- Benzyl-N-Methylaniline For Synthesis
4- Benzyloxyanilinium Chloride For Synthesis
2- Benzyloxy-Benzaldehyde For Synthesis
(-)-N- Benzyloxycarbonyl-L-Tert-Leucine Dicyclohexyl Ammonium Salt For Synthesis
1- Benzylpiperazine For Synthesis
(S)-(-)-2-(N- Benzylprolyl)Aminobenzophenone For Synthesis
Benzyltributylammonium Chloride For Synthesis
Benzyltriethylammonium Hydroxide (40% Solution in Methanol) For Synthesis
Benzyltrimethylammonium Chloride For Synthesis
Beryllium icp Standard Traceable To Srm From Nist Be4o(C2h3o2)6 in Hno3 2-3% 1000 Mg/L Be Certipur
Beryllium Standard Solution 1000 Mg/L Be For icp (Beryllium Acetate Basic in Nitric Acid 5%)
Beryllon ii indicator For Sulfate Titration
Betain Hydrochloride For Synthesis
Bicyclo[3.2.0]Hept-2-En-6-One For Synthesis
Biebrich Scarlet (C.i. 26905) For Microscopy
Bilirubin For Biochemistry
(R)-(-)-1,1- Binaphthalene-2,2-Diyl-Phosphate For Synthesis
(R)-(+)-1-,1- Binaphthyl-2,2-Diol For Synthesis
1,1- Binaphthyl-2,2-Diol For Synthesis
Bioquant Protease Reagent Kit For 5x10 Enzymatic Determinations
D(+)- Biotin For Biochemistry
Biphenyl For Synthesis
Biphenyl-2-Carboxylic Acid For Synthesis
Biphenyl-4-Carbaldehyde For Synthesis
Biphenyl-4-Carboxylic Acid For Synthesis
4- Biphenylylacetic Acid For Synthesis
4- Biphenylyl-Methanol For Synthesis
2,2- Bipyridine Gr For Analysis (Reagent For iron(ii) And Molybdenum)
Biron B-50
Biron Fines
Biron Mtu
Biron Silver Co
Bismuth icp Standard Traceable To Srm From Nist Bi(No3)3 in Hno3 2-3% 1000 Mg/L Bi Certipur
Bismuth Sulfite Agar Acc. To Wilson-Blair For Microbiology (47,5 G For 1 Litre Of Culture Medium)
Bismuth(iii) Nitrate Basic Reag. Ph Eur
Bismuth-Sulfite Agar Acc. To Wilson-Blair For Microbiology Merckoplate
2,2- Bithiophene For Synthesis
Black A Powder Less Than 0.3 Mm Patinal
Blank Strips 50 Tests Reflectoquant
Bod Cell Test 0.5 - 3000 Mg/L 50 Tests Spectroquant
Bod Standard 210 +/- 20 Mg/L Spectroquant
Boiling Chips Granules Ca. 1-2 Mm
Boiling Chips Of Teflon (Ptfe) Ca. 2-6 Mm
Bole White Powder Extra Pure Low Bacterial Content, For internal Use Ph Eur,Bp
Boric Acid Cryst. Extra Pure Ph Eur,Bp,Nf
Boric Acid Powder Extra Pure Ph Eur,Bp,Nf
(1s)-(-)- Borneol For Synthesis
Bornyl Acetate Reag. Ph Eur
Boron Hydride Dimethylamine For Synthesis
Boron Hydride-Tert-Butylamine For Synthesis
Boron Hydride-Trimethylamine For Synthesis
Boron Standard Solution Traceable To Srm From Nist H3bo3 in H2o 1000 Mg/L B Certipur
Boron Trifluoride-Acetic Acid-Complex For Synthesis
Di- Boron Trioxide 99,9995 Suprapur
Di- Boron Trioxide For Silicate Analysis
Borontrifluoride-Acetonitrile Complex For Synthesis
Bpl Agar Brilliant-Green Phenol-Red Lactose Agar Acc. To Kauffmann For Microbiology
Bpls Agar Brilliant Green-Phenol Red-Lactose-Sucrose Agar For Microbiology Usp
Bpls-Agar (Usp) Merckoplate
Brij 35 Solution (30% W/W in Water) For Biochemistry (
Brij 58 (Stabilised With 2-Tert-Butyl-4-Methoxyphenol And Citric Acid) For Synthesis
Brilliant Cresyl Blue Solution For The Staining Of Reticulocytes And Trichomonads For Microscopy
Brilliant Green (C.i. 42040) For Microbiology
Brolac Agar Bromothymol-Blue Lactose Agar For Microbiology (40,5 G For 1 Litre Of Culture Medium)
N-(2- Brombenzyloxycarbonyl)-N-Hydroxysuccinimide For Synthesis
(2- Bromethoxy)Benzene For Synthesis
Bromine 99,9999 Suprapur
Bromine For Synthesis
Bromine Test 0.020 - 7.50 Mg/L Br2 150 Tests Spectroquant
4- Bromo-1-Butene For Synthesis
5- Bromo-1-Pentene (Stabilised) For Synthesis
6- Bromo-1-Trimethylsilyl-2-Hexyne For Synthesis
2- Bromo-2-Butene (Mixture Of Cis And Trans isomers) For Synthesis
1- Bromo-2-Chloroethane For Synthesis
5- Bromo-2-Fluorotoluene For Synthesis
4- Bromo-2-Methylbenzoic Acid For Synthesis
1- Bromo-2-Propanol For Synthesis
1- Bromo-3,5-Difluorobenzene For Synthesis
1- Bromo-3-Fluorobenzene For Synthesis
2- Bromo-3-Pyridinol For Synthesis
1- Bromo-4-Chlorobutane For Synthesis
1- Bromo-4-Ethylbenzene For Synthesis
2- Bromo-4-Methoxyacetophenone For Synthesis
1- Bromo-4-Nitrobenzene For Synthesis
1- Bromo-5-Chloropentane For Synthesis
2- Bromoacetamide For Synthesis
4- Bromoacetophenone For Synthesis
2- Bromoacetophenone For Synthesis
8- Bromoadenosine For Synthesis
2- Bromoaniline For Synthesis
4- Bromoaniline Special Quality For Synthesis
4- Bromobenzaldehyde For Synthesis
2- Bromobenzaldehyde For Synthesis
4- Bromobenzenesulfonyl Chloride For Synthesis
4- Bromobenzonitrile For Synthesis
2- Bromobenzonitrile For Synthesis
3- Bromobenzotrifluoride For Synthesis
3- Bromobenzoyl Chloride For Synthesis
3- Bromobenzyl Alcohol For Synthesis
4- Bromobenzyl Bromide For Synthesis
2- Bromobenzyl Bromide For Synthesis
2- Bromobiphenyl For Synthesis
4- Bromobutyric Acid For Synthesis
Bromochloromethane For Synthesis
Bromocresol Green indicator Ph 3,8 - 5,4 Acs
Bromocresol Green Sodium Salt indicator Water-Soluble
Bromocresol Purple indicator
Bromocresol-Purple Azide Broth For Microbiology (36 G For 1 Litre Of Culture Medium)
Bromocyclopentane For Synthesis
Bromodichloromethane For Synthesis
1- Bromododecane For Synthesis
2- Bromoethanol For Synthesis
(2- Bromoethyl)Trimethylammonium Bromide For Synthesis
Bromoform (Stabilised With 2-Methyl-2-Butene) For Synthesis
Bromoform For Separation Of Minerals Mixtures
1- Bromoheptane For Synthesis
1- Bromohexadecane For Synthesis
6- Bromohexanoic Acid For Synthesis
2- Bromohexanoyl Bromide For Synthesis
5- Bromoindole For Synthesis
2- Bromoisovaleric Acid For Synthesis
1,2-Bis( Bromomethyl)-Benzene For Synthesis
3-( Bromomethyl)-Benzonitrile For Synthesis
3-( Bromomethyl)Heptane For Synthesis
Bromomethyl-Cyclopropane For Synthesis
5- Bromo-M-Xylene For Synthesis
2- Bromonaphthalene For Synthesis
5- Bromonicotinic Acid For Synthesis
1- Bromooctadecane For Synthesis
Bromopentafluorobenzene For Synthesis
Bromophenol Blue indicator Ph 3.0-4.6 Acs
3- Bromophenol For Synthesis
4-(4- Bromophenyl)-4-Hydroxypiperidine For Synthesis
3- Bromophenylacetic Acid For Synthesis
4- Bromophenylhydrazinium Chloride For Synthesis
2- Bromopropionic Acid For Synthesis
2- Bromopropiophenone For Synthesis
3- Bromopropylammonium Bromide For Synthesis
4- Bromostyrene (Stabilised With 3,5-Di-Tert-Butylcatechol) For Synthesis
2- Bromoterephthalic Acid For Synthesis
1- Bromotetradecane For Synthesis
3- Bromothiophene For Synthesis
4- Bromothiophenol For Synthesis
Bromothymol Blue indicator Acs
Bromothymol Blue Sodium Salt indicator Water-Soluble Acs
2- Bromotoluene For Synthesis
5- Bromouracil For Synthesis
5- Bromovaleronitrile For Synthesis
Bronopol Bp
(-)- Brucine For Resolution Of Racemates For Synthesis
Brij 35 Solution (30% W/W in Water) For Biochemistry (
Brij 58 (Stabilised With 2-Tert-Butyl-4-Methoxyphenol And Citric Acid) For Synthesis
Brilliant Cresyl Blue Solution For The Staining Of Reticulocytes And Trichomonads For Microscopy
Brilliant Green (C.i. 42040) For Microbiology
Brolac Agar Bromothymol-Blue Lactose Agar For Microbiology (40,5 G For 1 Litre Of Culture Medium)
N-(2- Brombenzyloxycarbonyl)-N-Hydroxysuccinimide For Synthesis
(2- Bromethoxy)Benzene For Synthesis
Bromine 99,9999 Suprapur
Bromine For Synthesis
Bromine Test 0.020 - 7.50 Mg/L Br2 150 Tests Spectroquant
4- Bromo-1-Butene For Synthesis
5- Bromo-1-Pentene (Stabilised) For Synthesis
6- Bromo-1-Trimethylsilyl-2-Hexyne For Synthesis
2- Bromo-2-Butene (Mixture Of Cis And Trans isomers) For Synthesis
1- Bromo-2-Chloroethane For Synthesis
5- Bromo-2-Fluorotoluene For Synthesis
4- Bromo-2-Methylbenzoic Acid For Synthesis
1- Bromo-2-Propanol For Synthesis
1- Bromo-3,5-Difluorobenzene For Synthesis
1- Bromo-3-Fluorobenzene For Synthesis
2- Bromo-3-Pyridinol For Synthesis
1- Bromo-4-Chlorobutane For Synthesis
1- Bromo-4-Ethylbenzene For Synthesis
2- Bromo-4-Methoxyacetophenone For Synthesis
1- Bromo-4-Nitrobenzene For Synthesis
1- Bromo-5-Chloropentane For Synthesis
2- Bromoacetamide For Synthesis
4- Bromoacetophenone For Synthesis
2- Bromoacetophenone For Synthesis
8- Bromoadenosine For Synthesis
2- Bromoaniline For Synthesis
4- Bromoaniline Special Quality For Synthesis
4- Bromobenzaldehyde For Synthesis
2- Bromobenzaldehyde For Synthesis
4- Bromobenzenesulfonyl Chloride For Synthesis
4- Bromobenzonitrile For Synthesis
2- Bromobenzonitrile For Synthesis
3- Bromobenzotrifluoride For Synthesis
3- Bromobenzoyl Chloride For Synthesis
3- Bromobenzyl Alcohol For Synthesis
4- Bromobenzyl Bromide For Synthesis
2- Bromobenzyl Bromide For Synthesis
2- Bromobiphenyl For Synthesis
4- Bromobutyric Acid For Synthesis
Bromochloromethane For Synthesis
Bromocresol Green indicator Ph 3,8 - 5,4 Acs
Bromocresol Green Sodium Salt indicator Water-Soluble
Bromocresol Purple indicator
Bromocresol-Purple Azide Broth For Microbiology (36 G For 1 Litre Of Culture Medium)
Bromocyclopentane For Synthesis
Bromodichloromethane For Synthesis
1- Bromododecane For Synthesis
2- Bromoethanol For Synthesis
(2- Bromoethyl)Trimethylammonium Bromide For Synthesis
Bromoform (Stabilised With 2-Methyl-2-Butene) For Synthesis
Bromoform For Separation Of Minerals Mixtures
1- Bromoheptane For Synthesis
1- Bromohexadecane For Synthesis
6- Bromohexanoic Acid For Synthesis
2- Bromohexanoyl Bromide For Synthesis
5- Bromoindole For Synthesis
2- Bromoisovaleric Acid For Synthesis
1,2-Bis( Bromomethyl)-Benzene For Synthesis
3-( Bromomethyl)-Benzonitrile For Synthesis
3-( Bromomethyl)Heptane For Synthesis
Bromomethyl-Cyclopropane For Synthesis
5- Bromo-M-Xylene For Synthesis
2- Bromonaphthalene For Synthesis
5- Bromonicotinic Acid For Synthesis
1- Bromooctadecane For Synthesis
Bromopentafluorobenzene For Synthesis
Bromophenol Blue indicator Ph 3.0-4.6 Acs
3- Bromophenol For Synthesis
4-(4- Bromophenyl)-4-Hydroxypiperidine For Synthesis
3- Bromophenylacetic Acid For Synthesis
4- Bromophenylhydrazinium Chloride For Synthesis
2- Bromopropionic Acid For Synthesis
2- Bromopropiophenone For Synthesis
3- Bromopropylammonium Bromide For Synthesis
4- Bromostyrene (Stabilised With 3,5-Di-Tert-Butylcatechol) For Synthesis
2- Bromoterephthalic Acid For Synthesis
1- Bromotetradecane For Synthesis
3- Bromothiophene For Synthesis
4- Bromothiophenol For Synthesis
Bromothymol Blue indicator Acs
Bromothymol Blue Sodium Salt indicator Water-Soluble Acs
2- Bromotoluene For Synthesis
5- Bromouracil For Synthesis
5- Bromovaleronitrile For Synthesis
Bronopol Bp
(-)- Brucine For Resolution Of Racemates For Synthesis
Bts Catalyst (About 5 X 3 Mm) For Gas Purification
Buffer Solution (Di-Sodium Tetraborate), Traceable To Srm From Nist And Ptb Ph 9.22 (20 Grad C) Certipur
Buffer Solution , Coloured: Blue, Traceable To Srm From Nist And Ptb Ph 9.00 (20 Grad C) Certipur
Buffer Solution , Traceable To Srm From Nist And Ptb Ph 1.00 (20 Grad C) Certipur
Buffer Solution , Traceable To Srm From Nist And Ptb Ph 10.00 (25 Grad C) Certipur
Buffer Solution , Traceable To Srm From Nist And Ptb Ph 11.00 (20 Grad C) Certipur
Buffer Solution , Traceable To Srm From Nist And Ptb Ph 3.00 (20 Grad C) Certipur
Buffer Solution , Traceable To Srm From Nist And Ptb Ph 4.01 (25 Grad C) Certipur
Buffer Solution , Traceable To Srm From Nist And Ptb Ph 6.00 (20 Grad C) Certipur
Buffer Solution , Traceable To Srm From Nist And Ptb Ph 7.00 (20 Grad C) Certipur
Buffer Solution , Traceable To Srm From Nist And Ptb Ph 7.00 (25 Grad C) Certipur
Buffer Solution , Traceable To Srm From Nist And Ptb Ph 9.00 (20 Grad C) Certipur
Buffer Solution , Traceable To Srm From Nist And Ptb Ph 9.00 (25 Grad C) Certipur
Buffer Solution Traceable To Srm From Nist And Ptb Ph 4.66 (20 Grad C) Certipur
Buffer Solutions Traceable To Srm From Nist And Ptb 10 X ... Ph 4.01/Ph 7.00/Ph 9.00 (25 Grad C) Certipur
Buffered Listeria Enrichment Broth Base Acc. To Fda/Bam 1995 For Microbiology
Butane-1-Sulfonic Acid Sodium Salt For Synthesis
(R,R)-(-)-2,3- Butanediol For Synthesis
(S,S)-(+)-2,3- Butanediol For Synthesis
1,4- Butanedithiol For Synthesis
1,2,3,4- Butanetetracarboxylic Acid For Synthesis
1- Butanol For Liquid Chromatography Lichrosolv
2- Butanol For Synthesis
Tert- Butanol For Synthesis
Tert- Butanol Gr For Analysis Acs
1- Butanol Reag. Ph Eur
Tert- Butanol-D1 Deuteration Degree Min. 99%
2- Butanoneoxime For Synthesis
[2-(2- Butoxyethoxy)Ethyl] Acetate For Synthesis
N- Butyl Acetate Extra Pure
N- Butyl Acetate Gr For Analysis
N- Butyl Acetate Selectipur
Tert- Butyl Acetoacetate For Synthesis
Butyl Butyrate For Synthesis
Tert- Butyl Chloroacetate For Synthesis
Tert- Butyl Cyanoacetate For Synthesis
Di-Tert- Butyl Disulfide For Synthesis
Butyl Formate For Synthesis
Tert- Butyl Hydroperoxide (70% Solution in Water) For Synthesis
N- Butyl isocyanate For Synthesis
Tert- Butyl Methyl Ether Extra Pure
Tert- Butyl Methyl Ether For Liquid Chromatography Lichrosolv
Tert- Butyl Methyl Ether For Synthesis
Tert- Butyl Nitrite For Synthesis
Tetra-Tert- Butyl Orthotitanate For Synthesis
N- Butyl Palmitate/-Stearate For Synthesis
Di-Tert- Butyl Peroxide For Synthesis
Butyl Propionate For Synthesis
(S)-(+)-4-Tert- Butyl-2-Oxazolidinone For Synthesis
(S)-(-)-1-Boc-2-Tert- Butyl-3-Methyl-4-imidazolidinone For Synthesis
2-Tert- Butyl-4-Methoxyphenol For Synthesis
2,6-Di-Tert- Butyl-4-Methylphenol For Synthesis
Di-Sec- Butylamine For Synthesis
2- Butylamino-Ethanol For Synthesis
Tetra-N- Butylammonium Hydroxide Solution in 2-Propanol/Methanol ... C[(C4h9)4noh] = 0,1 Mol/L (0,1 N)
Tetra-N- Butylammonium Bromide For Synthesis
Tetra-N- Butylammonium Fluoride Trihydrate For Synthesis
Tetra-N- Butylammonium Hydrogen Sulfate For Synthesis
Tetra-N- Butylammonium Hydroxide (20% Solution in Water) For Synthesis
Tetra-N- Butylammonium Tetrafluoroborate For Synthesis
4-Tert- Butylaniline For Synthesis
N-Tert- Butyl-A-Phenylnitrone For Synthesis
Tert- Butylbenzene For Synthesis
4-Tert- Butylbenzoic Acid For Synthesis
4-Tert- Butylbenzyl Alcohol For Synthesis
P-Tert- Butylcalix[6]Arene For Synthesis
Tert- Butylcyclohexane For Synthesis
4-Tert- Butylcyclohexanol (Mixture Of Cis- And Trans isomers) For Synthesis
(-)-Trans-2-Tert- Butylcyclohexanol For Synthesis
4-Tert- Butylcyclohexyl Acetate (Mixture Of Cis- And Trans isomers) For Synthesis
Tert- Butyldimethylsilyl Trifluoromethanesulfonate For Synthesis
Tert- Butyl-Diphenylchlorosilane For Synthesis
Tert- Butylhydroquinone For Synthesis
Butylhydroxytoluene Ph Eur,Nf
Butyllithium (15% Solution in N-Hexane) For Synthesis
Tert- Butylmethylcyclohexanol For Synthesis
3,5-Di-Tert- Butyl-O-Benzoquinone For Synthesis
2,4-Di-Tert- Butylphenol For Synthesis
2-Tert- Butylphenol For Synthesis
Tetra-N- Butylphosphonium Chloride (50% Solution in Water) For Synthesis
Tetra-N- Butyltin For Synthesis
Butyltinhydroxide-Oxide For Synthesis
Butyltriphenylphosphonium Chloride For Synthesis
2- Butyn-1-Ol For Synthesis
G- Butyrolactone Anhydrous Selectipur
Butyrophenone For Synthesis

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