Standards

Tetrahydrofuran, for HPLC, Unstabilised, Fisher Chemical

CAS: 109-99-9 Molecular Formula: C4H8O Molecular Weight (g/mol): 72.107 MDL Number: 5356 InChI Key: WYURNTSHIVDZCO-UHFFFAOYSA-N Synonym: tetrahydrofuran, furan, tetrahydro, butylene oxide, furanidine, hydrofuran, tetramethylene oxide, oxacyclopentane, 1,4-epoxybutane, tetrahydrofuranne, tetraidrofurano PubChem CID: 8028 ChEBI: CHEBI:26911 IUPAC Name: oxolane SMILES: C1CCOC1 1LT Tetrahydrofuran, for HPLC, unstabilised

Cyclohexane, Certified AR for Analysis, Fisher Chemical

CAS: 110-82-7 Molecular Formula: C6H12 Molecular Weight (g/mol): 84.162 MDL Number: 3814 InChI Key: XDTMQSROBMDMFD-UHFFFAOYSA-N PubChem CID: 8078 ChEBI: CHEBI:29005 IUPAC Name: cyclohexane SMILES: C1CCCCC1 2.5LT Cyclohexane, Certified AR for analysis

Ethyl Acetate, for HPLC, Fisher Chemical

CAS: 141-78-6 Molecular Formula: C4H8O2 Molecular Weight (g/mol): 88.106 MDL Number: 9171 InChI Key: XEKOWRVHYACXOJ-UHFFFAOYSA-N PubChem CID: 8857 ChEBI: CHEBI:27750 IUPAC Name: ethyl acetate SMILES: CCOC(=O)C 2.5LT Ethyl acetate, for HPLC

Tetrahydrofuran, Certified AR for Analysis, Stabilised with 0.025% BHT, Fisher Chemical

1LT Tetrahydrofuran, Certified AR for analysis, stabilised with 0.025% BHT

Heptane, ≈99% N-Heptane, for HPLC

CAS: 142-82-5 Molecular Formula: C7H16 Molecular Weight (g/mol): 100.205 MDL Number: 9544 InChI Key: IMNFDUFMRHMDMM-UHFFFAOYSA-N PubChem CID: 8900 ChEBI: CHEBI:43098 IUPAC Name: heptane SMILES: CCCCCCC 1LT Heptane, for HPLC, approx. 99% n-Heptane

Primary Opalescent Suspension, EP Grade, Reagecon™

Used to calibrate, control, qualify and validate turbidimeters and nephelometers. Primary Opalescent Suspension, EP Grade, Reagecon™ is a ready-to-use formazin suspension with an opalescent value of 4000 NTU. It is designed for use as a turbidity standard in accordance with Eu. Ph. Chapter 2. 100ML PRIMARY OPALESCENCE

Acetonitrile, for HPLC, Fisher Chemical

CAS: 75-05-8 Molecular Formula: C2H3N Molecular Weight (g/mol): 41.053 MDL Number: 1878 InChI Key: WEVYAHXRMPXWCK-UHFFFAOYSA-N PubChem CID: 6342 ChEBI: CHEBI:38472 IUPAC Name: acetonitrile SMILES: CC#N 1LT Acetonitrile, for HPLC

Fisher Chemical™ Primary Opalescence Suspension Solution

100 ML Primary Opalescence Suspension EU Pharmacopoeia Grade 100mL

Ethanol Absolute 99.8+%, Certified AR for Analysis, meets analytical specification of Ph.Eur., BP, Fisher Chemical

CAS: 64-17-5 Molecular Formula: C2H6O Molecular Weight (g/mol): 46.069 MDL Number: 3568 InChI Key: LFQSCWFLJHTTHZ-UHFFFAOYSA-N PubChem CID: 702 ChEBI: CHEBI:16236 IUPAC Name: ethanol SMILES: CCO 1LT Ethanol absolute 99.8+%, Certified AR for analysis, meets Ph.Eur., BP,USP

Acetic Anhydride solution R1 EU Pharmacopoeia, Fisher Chemical™

1000 ML Acetic Anhydride solution R1 EU Pharmacopo

Hydrochloric Acid solution, 1M EU Pharmacopoeia, Fisher Chemical™

1000 ML Hydrochloric Acid solution EU Pharmacopoei

Phosphoric Acid Dilute EU Pharmacopoeia, Fisher Chemical™

100 ML Phosphoric Acid Dilute EU PharmacopoeiaGrade 100mL

Sodium Arsenite Solution, 0.05M, Fisher Chemical™

1000 ML Sodium Arsenite solution 0.05mol/L 1000mL

Acetonitrile, for HPLC-MS

CAS: 75-05-8 Molecular Formula: C2H3N Molecular Weight (g/mol): 41.053 MDL Number: 1878 InChI Key: WEVYAHXRMPXWCK-UHFFFAOYSA-N PubChem CID: 6342 ChEBI: CHEBI:38472 IUPAC Name: acetonitrile SMILES: CC#N 1LT Acetonitrile, for HPLC-MS

Periodic Acetic Acid solution EU Pharmacopoeia, Fisher Chemical™

Pharmacopoeia reagents are intended for use in pharmacopoeia testing and monographs, produced under a GMP compliant ISO 9001 quality management system according to the relevant pharmacopoeia specification, using the pharmacopoeia reagent quality components and water meeting the relevant pharmacopoeia monograph requirement for Purified Water. Some pharmacopoeia standards are also accredited according to ISO 17025 and ISO Guide 43. 100 ML Periodic Acetic Acid solution EU Pharmacopoeia Grade 100mL

Reagecon™ Brix Standard

CAS: 57-50-1 Molecular Formula: C12H22O11 Molecular Weight (g/mol): 342.297 InChI Key: CZMRCDWAGMRECN-UGDNZRGBSA-N Synonym: Sucrose solution PubChem CID: 5988 ChEBI: CHEBI:17992 IUPAC Name: (2R,3R,4S,5S,6R)-2-[(2S,3S,4S,5R)-3,4-dihydroxy-2,5-bis(hydroxymethyl)oxolan-2-yl]oxy-6-(hydroxymethyl)oxane-3,4,5-triol SMILES: C(C1C(C(C(C(O1)OC2(C(C(C(O2)CO)O)O)CO)O)O)O)O 15ML SUCROSE (BRIX) STD 10% - 1.347824 (± 0.00004)

Potassium Bromate solution, 0.033M EU Pharmacopoeia, Fisher Chemical™

1000 ML Potassium Bromate solution EU Pharmacopoei

IKA™ C 723 Benzoic Acid

X50 BENZOIC ACID BLISTER PACKS

Reagecon™ Mixed Standard, 100ppm

500ML MIXED STD (EQUAL ORGANIC &INORG CARBON 100PPM 500M

Chlorinated Hydrocarbons Mix, SPEX CertiPrep™

ISO/IEC Guide 34 Certified, NIST-Traceable Certified Reference Material CHLORINATED HYDROCARBONS MIX

Sodium Nitrite Solution, 4M, Fisher Chemical™

1000 ML Sodium Nitrite solution 4mol/L 1000mL

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