You searched for: Organic Standards

Supplier: LGC Standards PROMOCHEM

Organic Standard, 2,3,3',4,4',5-Hexachlorobiphenyl (PCB No. 156) 35 µg/ml in isooctane, Pack type: Glass bottle

Supplier: LGC Standards PROMOCHEM

Organic Standard, 2,3,4,4',5,6-Hexachlorobiphenyl (PCB No. 166) 35 µg/ml in isooctane, Pack type: Glass bottle

Supplier: Restek

Single-component explosives solutions supports US department of defense base closures and remediation.

Supplier: Restek

The european pharmacopoeia/ICH Class 2 mix C consists of six components, they are 2-ethoxyethanol (160 μg/ml), ethylene glycol (620 μg/ml), formamide (220 μg/ml), 2-methoxyethanol (methyl cellosolve) (50 μg/ml), n-methylpyrrolidone (4,840 μg/m)l and sulpholane (160 μg/m)l.

Supplier: LGC Standards PROMOCHEM

Organic Standard, 5-tert-Butyl-2,4,6-trinitro-m-xylene 10 µg/ml in cyclohexane, Pack type: Glass bottle

Supplier: LGC Standards PROMOCHEM

Organic Standard, Acrylamide-d3 (1,0 mg/ml in deionised water with 0,1% formic acid)

Supplier: Restek

The european pharmacopoeia/ICH Class 2 mix B, revised consists of 10 components, they are acetonitrile (410 μg/ml), chloroform (60 μg/ml), 1,2-dimethoxyethane (100 μg/ml), N,N-dimethylacetamide (1,090 μg/ml), 1,4-dioxane (380 μg/ml), 2-hexanone (50 μg/ml), methanol (3,000 μg/ml), nitromethane (50 μg/ml), pyridine (200 μg/ml) and tetralin (100 μg/ml).

Supplier: LGC Standards PROMOCHEM

Organic Standard, 1,2,3-Trichloropropane 1,000 µg/ml in methanol, Pack type: Glass bottle

Supplier: LGC Standards PROMOCHEM

Organic Standard, 1,4-Dichloronaphthalene 100 µg/ml in n-nonane, Pack type: Glass bottle

Supplier: LGC Standards PROMOCHEM

Organic Standard, 1,2-Dichlorobenzene 100 µg/ml in isooctane, Pack type: Glass bottle

Supplier: Restek

This mix contains two components.

Supplier: Restek

SV calibration mix contains acenaphthene, acenaphthylene, anthracene, benz(a)anthracene, benzo(a)pyrene, benzo(b)fluoranthene, benzo(k)fluoranthene, benzo(ghi)perylene, chrysene, dibenz(a,h)anthracene, fluoranthene, fluorene, indeno(1,2,3-cd)pyrene, naphthalene, phenanthrene, pyrene.

Supplier: LGC Standards PROMOCHEM

Organic Standard, Fluorene-[D10] 200 µg/ml in isooctane (98% D), Pack type: Glass bottle

Supplier: LGC Standards PROMOCHEM

Organic Standard, 2,2',3,3',4,6'-Hexachlorobiphenyl (PCB No. 132) 35 µg/ml in isooctane, Pack type: Glass bottle

Supplier: LGC Standards PROMOCHEM

Organic Standard, 2,2',3,3',4,5,6'-Heptachlorobiphenyl (PCB No. 174) 35 µg/ml in isooctane, Pack type: Glass bottle

Supplier: LGC Standards PROMOCHEM

Organic Standard, 2,2',3,4',5,5',6-Heptachlorobiphenyl (PCB No. 187) 35 µg/ml in isooctane, Pack type: Glass bottle

Supplier: LGC Standards PROMOCHEM

Organic Standard, 2,2',3,3',4,5,6-Heptachlorobiphenyl (PCB No. 173) 35 µg/ml in isooctane, Pack type: Glass bottle

Supplier: LGC Standards PROMOCHEM

Organic Standard, 2,2',3,3',5,6'-Hexachlorobiphenyl (PCB No. 135) 35 µg/ml in isooctane, Pack type: Glass bottle

Supplier: LGC Standards PROMOCHEM

Organic Standard, 3,3',4,4',5,5'-Hexachlorobiphenyl (PCB No. 169) 100 µg/ml in isooctane, Pack type: Glass bottle

Supplier: Restek

Chlordane and toxaphene standards may exhibit lot-to-lot variation.

Supplier: Restek

Contains two components, those are 4,4'-DDT and endrin.

Supplier: Restek

The mix consists of, bromochloroacetic acid (400 μg/ml), bromodichloroacetic acid (400 μg/ml), chlorodibromoacetic acid (1000 μg/ml), dibromoacetic acid (200 μg/ml), dichloroacetic acid (600 μg/ml), monobromoacetic acid (400 μg/ml), monochloroacetic acid (600 μg/ml), tribromoacetic acid (2000 μg/ml), trichloroacetic acid (200 μg/ml)

Supplier: Restek

This phenol calibration mix contain 12 components: 4-Chloro-3-methylphenol, 2-Chlorophenol, 2,4-Dichlorophenol, 2,4-Dimethylphenol, 4,6-Dinitro-2-methylphenol (Dinitro-o-cresol), 2,4-Dinitrophenol, 2-Methylphenol (o-cresol), 2-Nitrophenol, 4-Nitrophenol, Pentachlorophenol, Phenol and 2,4,6-Trichlorophenol.

Supplier: Restek

Contains 16 components, those are acifluorfen, bentazon, chloramben, 2,4-d, dalapon, 2,4-db, dcpa diacid, dicamba, 3,5-dichlorobenzoic acid, dichlorprop, dinoseb, pentachlorophenol, picloram, quinclorac, 2,4,5-t and 2,4,5-tp.

Supplier: Restek

Certified reference materials (CRMs) manufactured and QC-tested in ISO-accredited labs satisfy your ISO requirements.

Supplier: LGC Standards PROMOCHEM

Organic Standard, 2-(2,4,5-Trichlorophenoxy)propionic acid 100 µg/ml in dichloromethane, Pack type: Glass bottle

Supplier: LGC Standards PROMOCHEM

Organic Standard, 2,2',3,3',4,5',6,6'-Octachlorobiphenyl (PCB No. 200) 35 µg/ml in isooctane, Pack type: Glass bottle

Supplier: LGC Standards PROMOCHEM

Organic Standard, 2,2',3,3',4,4',5,5'-Octachlorobiphenyl (PCB No. 194) 35 µg/ml in isooctane, Pack type: Glass bottle

Supplier: LGC Standards PROMOCHEM

Organic Standard, 2,2',3,3',4,5,5',6,6'-Nonachlorobiphenyl (PCB No. 208) 35 µg/ml in isooctane, Pack type: Glass bottle

Supplier: Restek

Mix contains: Chloroform (67-66-3), 60 µg/ml; 1,4-Dioxane (123-91-1), 380 µg/ml; Methylene chloride (dichloromethane) (75-09-2), 600 µg/ml; Trichloroethene (79-01-6), 80 µg/ml.