Perfluorododecanoic Acid, Sodium Salt (Dodecanoyl-13C12, 99%) 50 µg/mL in Methanol Item no. CIL-CLM-10593-1.2 CAS Number [2483735-15-3] Unit 1,2 mL Molecular formula *C12F23NaO2 Analytes Select to compare Price on request - + Add to cart All product details
3,3',5-TRIIODO-L-THYRONINE (RING-13C12, 99%) 94%+ CHEMICAL PURITY Item no. CIL-CLM-10596-PK CAS Number [2483735-16-4] Unit on request Molecular formula C3*C12H12I3NO4 Analytes Select to compare Price on request - + Add to cart All product details
REVERSE 3,3',5-TRIIODO-L-THYRONINE:HCL (REV T3) (DIIODOPHENYL-RING-13C6,99%) (95% CHEMICAL PURITY) Item no. CIL-CLM-10601-0.001 CAS Number [1217676-14-6] Unit 1 mg Molecular formula C9*C6H12I3NO4·HCl Analytes Select to compare Price on request - + Add to cart All product details
REVERSE 3,3',5-TRIIODO-L-THYRONINE:HCL (REV T3) (DIIODOPHENYL-RING-13C6,99%) (95% CHEMICAL PURITY) Item no. CIL-CLM-10601-0.005 CAS Number [1217676-14-6] Unit 5 mg Molecular formula C9*C6H12I3NO4·HCl Analytes Select to compare Price on request - + Add to cart All product details
REVERSE 3,3',5-TRIIODO-L-THYRONINE:HCL (REV T3) (DIIODOPHENYL-RING-13C6,99%) (95% CHEMICAL PURITY) Item no. CIL-CLM-10601-0.01 CAS Number [1217676-14-6] Unit 10 mg Molecular formula C9*C6H12I3NO4·HCl Analytes Select to compare Price on request - + Add to cart All product details
REVERSE 3,3',5-TRIIODO-L-THYRONINE:HCL (REV T3) (DIIODOPHENYL-RING-13C6,99%), 100 µg/mL 0.1N NH3/MEOH Item no. CIL-CLM-10601-C CAS Number [1217676-14-6] Unit 1 mL Molecular formula C9*C6H12I3NO4·HCl Analytes Select to compare Price on request - + Add to cart All product details
PHENYLPYRUVIC ACID, SODIUM SALT (13C9, 99%) Item no. CIL-CLM-10604-PK CAS Number [2483735-18-6] Unit on request Molecular formula *C9H7NaO3 Analytes Select to compare Price on request - + Add to cart All product details
ACETAMINOPHEN (RING-13C6, 98%) Item no. CIL-CLM-10619-0.001 CAS Number [2132405-57-1] Unit 1 mg Molecular formula CH3CONH*C6H4OH Analytes Select to compare Price on request - + Add to cart All product details
POTASSIUM CYANATE (13C, 98%) (95% CHEMICAL PURITY) Item no. CIL-CLM-1062-0.25 CAS Number [69545-33-1] Unit 0,25 g Molecular formula KO*CN Analytes Select to compare Price on request - + Add to cart All product details
Perfluoroheptanoic Acid, Sodium Salt (Heptanoyl-13C7, 99%) 50 µg/mL in Methanol Item no. CIL-CLM-10624-1.2 CAS Number [2483735-20-0] Unit 1,2 mL Molecular formula *C7F13NaO2 Analytes Select to compare Price on request - + Add to cart All product details
P-COUMARIC ACID (PROPYL-13C3, 99%) CP 99%+ Item no. CIL-CLM-10642-0.001 CAS Number [1261170-80-2] Unit 1 mg Molecular formula HOC6H4*CH=*CH*CO2H Analytes Select to compare Price on request - + Add to cart All product details
P-COUMARIC ACID (PROPYL-13C3, 99%) CP 99%+ Item no. CIL-CLM-10642-0.005 CAS Number [1261170-80-2] Unit 5 mg Molecular formula HOC6H4*CH=*CH*CO2H Analytes Select to compare Price on request - + Add to cart All product details
Imidacloprid (Pyridylmethyl-13C6, 99%), 100 µg/mL in Methanol Item no. CIL-CLM-10767-1.2 CAS Number [2484171-01-7] Unit 1,2 mL Molecular formula C8(13C)CH8ClN3(15N2)O2 Analytes Select to compare Price on request - + Add to cart All product details
Perfluorobutyric acid, sodium salt (2,3,4-13C3,99%), 50 µg/mL in Methanol Item no. CIL-CLM-10883-1.2 CAS Number [2483735-34-6] Unit 1,2 mL Molecular formula C1*C3F7O2·Na Analytes Select to compare Price on request - + Add to cart All product details
Dicofol (Ring-13C12, 99%) 100 µg/mL in Nonane Item no. CIL-CLM-11027-1.2 CAS Number [2483735-38-0] Unit 1,2 mL Molecular formula C2*C12H9Cl5O Analytes Select to compare Price on request - + Add to cart All product details
1,2-Dichlorobenzene (13C6,99%) 100 µg/mL in Isooctane Item no. CIL-CLM-126-1.2 CAS Number [2483735-40-4] Unit 1,2 mL Molecular formula *C6H4Cl2 Analytes Select to compare Price on request - + Add to cart All product details
4,4'-DDT (ring-13C12,99%) 100 µg/mL in Nonane Item no. CIL-CLM-1281-1.2 CAS Number [104215-84-1] Unit 1,2 mL Molecular formula 13C12 C2H9Cl5 Analytes Select to compare Price on request - + Add to cart All product details
4,4'-DDT (ring-13C12,99%) Item no. CIL-CLM-1281-5 CAS Number [104215-84-1] Unit 5 mg Molecular formula 13C12 C2H9Cl5 Analytes Select to compare Price on request - + Add to cart All product details
gamma-HCH (Lindane) (13C6,99%) 100 µg/mL in Nonane Item no. CIL-CLM-1282-1.2 CAS Number [104215-85-2] Unit 1,2 mL Molecular formula *C6H6Cl6 Analytes Select to compare Price on request - + Add to cart All product details
2,4-Dichlorophenol (13C6,99%) 100 µg/mL in Nonane Item no. CIL-CLM-1305-1.2 CAS Number [1202864-83-2] Unit 1,2 mL Molecular formula 13C6H4Cl2O Analytes Select to compare Price on request - + Add to cart All product details
Anthracene (13C6,99%) 100 µg/mL in Nonane Item no. CIL-CLM-1333-1.2 CAS Number [189811-60-7] Unit 1,2 mL Molecular formula C4*C6H8 Analytes Select to compare Price on request - + Add to cart All product details
1,4-Dibromobenzene (13C6, 99%) 100 µg/mL in Toluene Item no. CIL-CLM-1340-1.2 CAS Number [201595-52-0] Unit 1,2 mL Molecular formula Br*C6H4Br Analytes Select to compare Price on request - + Add to cart All product details
Dibenzo-p-dioxin (13C12,99%) 50 µg/mL in Nonane Item no. CIL-CLM-1544-1.2 CAS Number [125749-32-8] Unit 1,2 mL Molecular formula *C12H8O2 Analytes Select to compare Price on request - + Add to cart All product details
Dibenzofuran (13C12,99%) 50 µg/mL in Nonane Item no. CIL-CLM-1561-1.2 CAS Number [85059-48-3] Unit 1,2 mL Molecular formula *C12H8O Analytes Select to compare Price on request - + Add to cart All product details
Diphenyl ether (13C12, 99%) (BDE-0) 50 µg/mL in Nonane Item no. CIL-CLM-1587-1.2 CAS Number [2483735-44-8] Unit 1,2 mL Molecular formula *C6H5O*C6H5 Analytes Select to compare Price on request - + Add to cart All product details
4,4'-DDE (ring-13C12,99%) 100 µg/mL in Nonane Item no. CIL-CLM-1627-1.2 CAS Number [201612-50-2] Unit 1,2 mL Molecular formula (Cl*C6H4)2C=CCl2 Analytes Select to compare Price on request - + Add to cart All product details
4,4'-DDE (ring-13C12,99%) Item no. CIL-CLM-1627-5 CAS Number [201612-50-2] Unit 5 mg Molecular formula (ClC6H4)2C=CCl2 Analytes Select to compare Price on request - + Add to cart All product details
Acenaphthene (13C6,99%) 100 µg/mL in Nonane Item no. CIL-CLM-1643-1.2 CAS Number [189811-57-2] Unit 1,2 mL Molecular formula C6*C6H10 Analytes Select to compare Price on request - + Add to cart All product details
2,4,6-Trichlorophenol (13C6,99%) 100 µg/mL in Isooctane Item no. CIL-CLM-1804-SI-1.2 CAS Number [208461-28-3] Unit 1,2 mL Molecular formula 13C6H3Cl3O Analytes Select to compare Price on request - + Add to cart All product details
Carbofuran (ring-13C6,99%) 100 µg/mL in p-Dioxane Item no. CIL-CLM-1911-1.2 CAS Number [2483735-48-2] Unit 1,2 mL Molecular formula C613C6H15NO3 Analytes Select to compare Price on request - + Add to cart All product details
4-Chlorophenol (13C6,99%) 100 µg/mL in Toluene Item no. CIL-CLM-1913-1.2 CAS Number [475295-86-4] Unit 1,2 mL Molecular formula 13C6H5ClO Analytes Select to compare Price on request - + Add to cart All product details
Hexabromobenzene (13C6,99%) 100 µg/mL in Toluene Item no. CIL-CLM-1921-1.2 CAS Number [2483735-50-6] Unit 1,2 mL Molecular formula *C6Br6 Analytes Select to compare Price on request - + Add to cart All product details
Total Kjeldahl-Nitrogen (TKN) - 1000 mg/l, 125 ml Item no. ERA-043 Unit 125 mL Analytes Select to compare Price on request - + Add to cart All product details
Ammonia as Ammonia (NH3) - 1000 mg/l, 125 ml Item no. ERA-044 Unit 125 mL Analytes Select to compare Price on request - + Add to cart All product details
Ammonia as Nitrogen (N) - 1000 mg/l, 125 ml Item no. ERA-045 Unit 125 mL Analytes Select to compare Price on request - + Add to cart All product details
pH 4, 7, 10 Item no. ERA-141 Unit 6 x 1 pint Analytes Select to compare Price on request - + Add to cart All product details
Certified Reference Material - Perchlorate Item no. ERA-1501 Unit 15 mL Analytes Select to compare Price on request - + Add to cart All product details
Nutrients QC plus QC Standard Item no. ERA-4023 Unit each Analytes Select to compare Price on request - + Add to cart All product details
Solids QC plus QC Standard Item no. ERA-4033 Unit each Analytes Select to compare Price on request - + Add to cart All product details
pH QC plus QC Standard Item no. ERA-4063 Unit 250 mL Analytes Select to compare Price on request - + Add to cart All product details
Total Phenolics QC plus QC Standard Item no. ERA-4083 Unit each Analytes Select to compare Price on request - + Add to cart All product details
Total Residual Chlorine QC plus QC Standard Item no. ERA-4103 Unit each Analytes Select to compare Price on request - + Add to cart All product details
Oil & Grease QC plus QC Standard Item no. ERA-4123 Unit each Analytes Select to compare Price on request - + Add to cart All product details
Fluoride QC plus QC Standard Item no. ERA-4423 Unit each Analytes Select to compare Price on request - + Add to cart All product details
Ohio Fluoride, QC Item no. ERA-4429 Unit 125 mL Analytes Select to compare Price on request - + Add to cart All product details
Proficiency Testing - Low-Level 1,2,3-TCP Item no. ERA-596 Unit each Analytes Select to compare Price on request - + Participation round: Round ID (Opens - Closes) WS 342 (January 13, 2025 - February 27, 2025)WS 348 (July 7, 2025 - August 21, 2025)WS 354 (January 12, 2026 - February 26, 2026)WS 360 (July 13, 2026 - August 27, 2026) Add to cart All product details
Drometrizole trisiloxane Item no. HPC-684341-50MG CAS Number [155633-54-8] Unit 50 mg Molecular formula C24H39N3O3Si3 Analytes Select to compare Price on request - + Add to cart All product details
Methyl palmitoleate Item no. HPC-687486-1000MG CAS Number [1120-25-8] Unit 1000 mg Molecular formula C17H32O2 Analytes Select to compare Price on request - + Add to cart All product details
Limonin Item no. HPC-689784-10MG CAS Number [1180-71-8] Unit 10 mg Molecular formula C26H30O8 Analytes Select to compare Price on request - + Add to cart All product details
Tangeretin Item no. HPC-689785-25MG CAS Number [481-53-8] Unit 25 mg Molecular formula C20H20O7 Analytes Select to compare Price on request - + Add to cart All product details