23113 Results for: "LGC Standards PROMOCHEM"

Supplier: LGC Standards PROMOCHEM

These standards are intended primarily for use in the evaluation of techniques employed in the analysis of multi-nutrient fertiliser materials and materials of a similar matrix.

Supplier: LGC Standards PROMOCHEM

This standard material is intended to use in validating analytical methods and in calibrating instruments used in the analysis of phosphate rock, fertilisers and similar materials.

Supplier: LGC Standards PROMOCHEM

2,3,3',6-Tetrachlorobiphenyl (PCB No. 59)

Supplier: LGC Standards PROMOCHEM

Organic Standard, 2,3,3',5-Tetrachlorobiphenyl (PCB No. 57) 35 µg/ml in isooctane, Pack type: Glass bottle

Supplier: LGC Standards PROMOCHEM

2,3',4,6-Tetrachlorobiphenyl (PCB No. 69)

Supplier: LGC Standards PROMOCHEM

Organic Standard, 2,3',4,4'-Tetrachlorobiphenyl (PCB No. 66) 35 µg/ml in isooctane, Pack type: Glass bottle

Supplier: LGC Standards PROMOCHEM

Organic Standard, 2,3',4,6-Tetrachlorobiphenyl (PCB No. 69) 35 µg/ml in isooctane, Pack type: Glass bottle

Supplier: LGC Standards PROMOCHEM

Organic Standard, 2,3,4',6-Tetrachlorobiphenyl (PCB No. 64) 35 µg/ml in isooctane, Pack type: Glass bottle

Supplier: LGC Standards PROMOCHEM

Organic Standard, 2,3,4',5-Tetrachlorobiphenyl (PCB No. 63) 35 µg/ml in isooctane, Pack type: Glass bottle

Supplier: LGC Standards PROMOCHEM

This standard reference material is intended for use in the determination of constituent elements in clay and material of similar matrix. Powdered clay was air-dried, ball-milled and blended to ensure homogeneity.

Supplier: LGC Standards PROMOCHEM

Sodium hydrogen carbonate

Supplier: LGC Standards PROMOCHEM

Potassium hydrogen phthalate

Supplier: LGC Standards PROMOCHEM

Grey cast iron (carbon + sulfur), NIST-334

Supplier: LGC Standards PROMOCHEM

This reference standard is intended for use as a primary calibration standard for the quantitative determination of platinum.

Supplier: LGC Standards PROMOCHEM

NIST-1646A, estuarine sediment - metals, : N/A

Supplier: LGC Standards PROMOCHEM

River sediment - PCBs and chlorinated pesticides, : N/A

Supplier: LGC Standards PROMOCHEM

Organic Standard, 3,5-Dinitrotoluene 100 µg/ml in methanol, Pack type: Glass bottle

Supplier: LGC Standards PROMOCHEM

Organic Standard, β-Alanine 10 µg/ml in methanol, Pack type: Glass bottle

Supplier: LGC Standards PROMOCHEM

Organic Standard, Chlorotrifluoromethane 100 µg/ml in methanol

Supplier: LGC Standards PROMOCHEM

Sodium Standard, 10000 mg/L, EnviroConcentrate®, Sodium, Matrix: Nitric acid dil., Application: ICP standards

Supplier: LGC Standards PROMOCHEM

2-(tert-Butylamino)-3'-bromopropiophenone hydrochloride

Supplier: LGC Standards PROMOCHEM

This standard reference material is intended to facilitate the development of chemical methods of analysis for trace elements.

Supplier: LGC Standards PROMOCHEM

Decachlorobiphenyl (PCB No. 209)

Supplier: LGC Standards PROMOCHEM

2,4',5-Trichlorobiphenyl (PCB No. 31)

Supplier: LGC Standards PROMOCHEM

Organic Standard, 2,4',6-Trichlorobiphenyl (PCB No. 32) 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) 100 µg/ml in isooctane, Pack type: Glass bottle

Supplier: LGC Standards PROMOCHEM

Organic Standard, 2,3',5-Trichlorobiphenyl (PCB No. 26) 35 µg/ml in isooctane, Pack type: Glass bottle

Supplier: LGC Standards PROMOCHEM

Organic Standard, 2,3',4-Trichlorobiphenyl (PCB No. 25) 35 µg/ml in isooctane, Pack type: Glass bottle

Supplier: LGC Standards PROMOCHEM

Organic Standard, Tioconazole assay standard

Supplier: LGC Standards PROMOCHEM

Vitamin K1 (phytomenadione, phylloquinone)