CAS: 9002-93-1 Molecular Formula: C16H26O2 Molecular Weight (g/mol): 250.382 InChI Key: JYCQQPHGFMYQCF-UHFFFAOYSA-N Synonym: Polyethylene Glycol p-tert-Octylphenyl Ether PubChem CID: 5590 IUPAC Name: 2-[4-(2,4,4-trimethylpentan-2-yl)phenoxy]ethanol SMILES: CC(C)(C)CC(C)(C)C1=CC=C(C=C1)OCCO 500ML Triton X-100 for Electrophoresis

500GR Sodium salicylate, extra pure, SLR

CAS: 69-72-7 Molecular Formula: C7H6O3 Molecular Weight (g/mol): 138.122 MDL Number: MFCD00002439 InChI Key: YGSDEFSMJLZEOE-UHFFFAOYSA-N Synonym: salicylic acid, o-hydroxybenzoic acid, 2-carboxyphenol, o-carboxyphenol, rutranex, salonil, retarder w, keralyt, duoplant, freezone PubChem CID: 338 ChEBI: CHEBI:16914 IUPAC Name: 2-hydroxybenzoic acid SMILES: C1=CC=C(C(=C1)C(=O)O)O SALICYLIC ACID, 99% 2500G

CAS: 4152-09-4 Molecular Formula: C9H14N2 Molecular Weight (g/mol): 150.23 MDL Number: MFCD00041896 InChI Key: ACYBVNYNIZTUIL-UHFFFAOYSA-N Synonym: n-benzylethylenediamine, n1-benzylethane-1,2-diamine, 2-aminoethyl benzyl amine, ethylenediamine, n-benzyl, 1,2-ethanediamine, n-phenylmethyl, n-2-aminoethyl-n-benzylamine, 2-benzylaminoethylamine, n-benzylethane-1,2-diamine, 1,2-ethanediamine, n1-phenylmethyl, 2-aminoethyl benzylamine PubChem CID: 77801 IUPAC Name: N'-benzylethane-1,2-diamine SMILES: C1=CC=C(C=C1)CNCCN N-BENZYLETHYLENEDIAMINE 97%50G

2.5LT Chlorobenzene, Certified AR for analysis

2.5LT Phenol liquified 80% w/w in water, pure

CAS: 100-51-6 Molecular Formula: C7H8O Molecular Weight (g/mol): 108.14 MDL Number: MFCD00004599 InChI Key: WVDDGKGOMKODPV-UHFFFAOYSA-N Synonym: benzyl alcohol, benzenemethanol, phenylcarbinol, benzoyl alcohol, hydroxytoluene, benzenecarbinol, phenylmethyl alcohol, alpha-toluenol, hydroxymethyl benzene, benzylalcohol PubChem CID: 244 ChEBI: CHEBI:17987 IUPAC Name: phenylmethanol SMILES: C1=CC=C(C=C1)CO 25LT Benzyl alcohol, 99%, pure

2.5LT Benzethonium chloride, for microscopy, 0.004M solution

CAS: 78922-04-0 Molecular Formula: C13H10ClNO4S Molecular Weight (g/mol): 311.736 MDL Number: MFCD00132707 InChI Key: APBOVLPLJFJSRI-UHFFFAOYSA-N Synonym: 3-3-chlorophenylsulfonamido benzoic acid, 3-3-chloro-benzenesulfonylamino-benzoic acid, 3-3-chlorophenyl sulfonyl amino benzoic acid, benzoicacid, 3-3-chlorophenyl sulfonyl amino, 3-3-chlorobenzenesulfonamido benzoic acid, amberlite ir-120, 3-3-chlorophenyl sulfonylamino benzoic acid, 3-3-chlorophenyl sulfonamido benzoic acid PubChem CID: 8190984 IUPAC Name: 3-[(3-chlorophenyl)sulfonylamino]benzoic acid SMILES: C1=CC(=CC(=C1)NS(=O)(=O)C2=CC(=CC=C2)Cl)C(=O)O 5KG Amberlite IR120, H form, ion-exchange resin

CAS: 108-95-2 Molecular Formula: C6H6O Molecular Weight (g/mol): 94.113 InChI Key: ISWSIDIOOBJBQZ-UHFFFAOYSA-N Synonym: carbolic acid, hydroxybenzene, phenic acid, phenylic acid, oxybenzene, benzenol, phenyl hydrate, monophenol, phenyl hydroxide, phenylic alcohol PubChem CID: 996 ChEBI: CHEBI:15882 IUPAC Name: phenol SMILES: C1=CC=C(C=C1)O 400ML Phenol / chloroform / isoamyl alcohol 25:24:1 mixture pH 6.7/8.0,

CAS: 128-37-0 Molecular Formula: C15H24O Molecular Weight (g/mol): 220.356 InChI Key: NLZUEZXRPGMBCV-UHFFFAOYSA-N Synonym: 2,6-di-tert-butyl-4-methylphenol, butylated hydroxytoluene, butylhydroxytoluene, 2,6-di-tert-butyl-p-cresol, 2,6-di-t-butyl-4-methylphenol, ionol, dbpc, dibunol, stavox, bht PubChem CID: 31404 ChEBI: CHEBI:34247 IUPAC Name: 2,6-ditert-butyl-4-methylphenol SMILES: CC1=CC(=C(C(=C1)C(C)(C)C)O)C(C)(C)C BUTYLATED HYDROXYTOLUENE 500G

CAS: 603-35-0 Molecular Formula: C₁₈H₁₅P Molecular Weight (g/mol): 262.28 MDL Number: MFCD00003043 InChI Key: RIOQSEWOXXDEQQ-UHFFFAOYSA-N Synonym: triphenylphosphine, triphenyl phosphine, phosphine, triphenyl, triphenylphosphorus, triphenyl-phosphane, triphenylphosphide, phosphorustriphenyl, trifenylfosfin, trifenylfosfin czech, triphenylphosphine resin PubChem CID: 11776 IUPAC Name: triphenylphosphane SMILES: C1=CC=C(C=C1)P(C2=CC=CC=C2)C3=CC=CC=C3 5KG Triphenylphosphine, 99%

40ML Karl Fischer Aqualine(TM) water standard 1.0mg, for Karl Fischer titration

CAS: 1321-74-0 Molecular Formula: C10H10 Molecular Weight (g/mol): 130.19 MDL Number: MFCD01778656 InChI Key: MYRTYDVEIRVNKP-UHFFFAOYSA-N Synonym: divinylbenzene, 1,2-divinylbenzene, o-divinylbenzene, benzene, diethenyl, benzene, 1,2-diethenyl, divinylbenzen, divinyl benzen, divinyl-benzene, poly divinylbenzene, divinylbenzene dvb PubChem CID: 66666 IUPAC Name: 1,2-bis(ethenyl)benzene SMILES: C=CC1=CC=CC=C1C=C DIVINYLBENZENE 80% MIXTUREOF ISOMERS 500G

CAS: 100-66-3 Molecular Formula: C7H8O Molecular Weight (g/mol): 108.14 MDL Number: MFCD00007941 InChI Key: RDOXTESZEPMUJZ-UHFFFAOYSA-N Synonym: Methoxybenzene, Methyl phenyl ether PubChem CID: 7519 ChEBI: CHEBI:16579 IUPAC Name: anisole SMILES: COC1=CC=CC=C1 X6 HYDRANAL -Water Standard 1.0 standard for KarlFischer titration (water content 1 mg/g =

25GR p-Naphtholbenzein, pure, indicator grade

2.5LT Benzyl alcohol, extra pure, SLR, meets analytical specification of Ph.Eur., BP, USP

CAS: 90-15-3 Molecular Formula: C10H8O Molecular Weight (g/mol): 144.173 MDL Number: MFCD00003930 InChI Key: KJCVRFUGPWSIIH-UHFFFAOYSA-N Synonym: 1-naphthol, 1-naphthalenol, alpha-naphthol, 1-hydroxynaphthalene, naphthol, fouramine ern, fourrine ern, tertral ern, furro er, basf ursol ern PubChem CID: 7005 ChEBI: CHEBI:10319 IUPAC Name: naphthalen-1-ol SMILES: C1=CC=C2C(=C1)C=CC=C2O 1-NAPHTHOL, 99% 500G

CAS: 50-78-2 Molecular Formula: C₉H₈O₄ Molecular Weight (g/mol): 180.16 MDL Number: MFCD00002430 InChI Key: BSYNRYMUTXBXSQ-UHFFFAOYSA-N Synonym: aspirin, acetylsalicylic acid, 2-acetoxybenzoic acid, 2-acetyloxy benzoic acid, acetylsalicylate, o-acetylsalicylic acid, o-acetoxybenzoic acid, acylpyrin, polopiryna, easprin PubChem CID: 2244 ChEBI: CHEBI:15365 IUPAC Name: 2-acetyloxybenzoic acid SMILES: CC(=O)OC1=CC=CC=C1C(=O)O 2.5KG Acetylsalicylic acid, 99%

2.5LT Phenol/Chloroform/Isoamyl alcohol (25:24:1), stabilized, DNAse RNAse Protease free, pH 7.8-8.2

CAS: 7732-18-5 Molecular Formula: C8H10 Molecular Weight (g/mol): 106.168 InChI Key: XLYOFNOQVPJJNP-UHFFFAOYSA-N Synonym: 1,2-Propanediol cyclic carbonate, 4-Methyl-1,3-dioxolan-2-one PubChem CID: 962 ChEBI: CHEBI:15377 IUPAC Name: 1,2-xylene SMILES: CC1=CC=CC=C1C X6 HYDRANAL -Water Standard 10.0 standard for Karl Fischer titration (water content 10 mg/g =

25GR 1,5-Diphenylcarbazide, extra pure, SLR

25GR Chromotropic acid sodium salt dihydrate, extra pure, SLR, for formaldehyde determination

CAS: 98-59-9 Molecular Formula: C₇H₇ClO₂S Molecular Weight (g/mol): 190.65 InChI Key: YYROPELSRYBVMQ-UHFFFAOYSA-N Synonym: tosyl chloride, p-toluenesulfonyl chloride, p-tosyl chloride, 4-toluenesulfonyl chloride, p-toluenesulfochloride, 4-methylbenzene-1-sulfonyl chloride, p-tolylsulfonyl chloride, p-toluenesulphonyl chloride, tosylchloride, p-toluenesulfonic acid chloride PubChem CID: 7397 IUPAC Name: 4-methylbenzenesulfonyl chloride SMILES: CC1=CC=C(C=C1)S(=O)(=O)Cl 25GR p-Toluenesulfonyl chloride, 99+%

500GR Acetylsalicylic acid, extra pure, SLR

CAS: 95-47-6 Molecular Formula: C8H10 Molecular Weight (g/mol): 106.168 MDL Number: 8519 InChI Key: CTQNGGLPUBDAKN-UHFFFAOYSA-N Synonym: o-xylene, 1,2-dimethylbenzene, ortho-xylene, o-xylol, o-methyltoluene, o-dimethylbenzene, 2-xylene, 3,4-xylene, benzene, 1,2-dimethyl, o-xylenes PubChem CID: 7237 ChEBI: CHEBI:28063 IUPAC Name: 1,2-xylene SMILES: CC1=CC=CC=C1C 500ML o-Xylene, pure

CAS: 59-88-1 Molecular Formula: C₆H₈N₂·HCl Molecular Weight (g/mol): 144.61 MDL Number: MFCD00012924 InChI Key: JOVOSQBPPZZESK-UHFFFAOYSA-N Synonym: phenylhydrazine hydrochloride, phenylhydrazinium chloride, phenylhydrazine-hcl, phenylhydrazine monohydrochloride, phenylhydrazine hcl, hydrazine, phenyl-, monohydrochloride, unii-h7qfk49svd, phenylhydrazin hydrochlorid, phenylhydrazine.hcl, ccris 5707 PubChem CID: 60962 IUPAC Name: phenylhydrazine;hydrochloride SMILES: C1=CC=C(C=C1)NN.Cl 500GR Phenylhydrazine hydrochloride, 99+%

CAS: 103-90-2 Molecular Formula: C₈H₉NO₂ Molecular Weight (g/mol): 151.16 InChI Key: RZVAJINKPMORJF-UHFFFAOYSA-N Synonym: acetaminophen, 4-acetamidophenol, paracetamol, apap, n-4-hydroxyphenyl acetamide, tylenol, acetaminofen, panadol, datril, p-acetamidophenol PubChem CID: 1983 ChEBI: CHEBI:46195 IUPAC Name: N-(4-hydroxyphenyl)acetamide SMILES: CC(=O)NC1=CC=C(C=C1)O 5GR 4-Acetamidophenol, 98%

CAS: 108-95-2 Molecular Formula: C₆H₆O Molecular Weight (g/mol): 94.11 MDL Number: MFCD00002143 InChI Key: ISWSIDIOOBJBQZ-UHFFFAOYSA-N Synonym: carbolic acid, hydroxybenzene, phenic acid, phenylic acid, oxybenzene, benzenol, phenyl hydrate, monophenol, phenyl hydroxide, phenylic alcohol PubChem CID: 996 ChEBI: CHEBI:15882 IUPAC Name: phenol SMILES: C1=CC=C(C=C1)O 5KG Phenol, 99%, extra pure

CAS: 108-95-2 Molecular Formula: C6H6O Molecular Weight (g/mol): 94.113 MDL Number: 2143 InChI Key: ISWSIDIOOBJBQZ-UHFFFAOYSA-N Synonym: carbolic acid, hydroxybenzene, phenic acid, phenylic acid, oxybenzene, benzenol, phenyl hydrate, monophenol, phenyl hydroxide, phenylic alcohol PubChem CID: 996 ChEBI: CHEBI:15882 IUPAC Name: phenol SMILES: C1=CC=C(C=C1)O 2KG Phenol detached crystals, Certified AR, for analysis, meets Ph.Eur., BP, USP