Hledali jste: Standardy organické
Avantor offers a wide range of certified organic standards designed for instrument calibration in ion-exchange chromatography (IC) applications, which can be applied toward environmental or food analysis and quality control. IC is an analytical technique used for the separation and quantification of anions and cations in aqueous samples. Avantor offers high-purity, well-defined reference materials ideal for low-ppm level quantification or trace analysis. Bottles of organic standards are available for a range of elements.
Organic reference standards, Ibuprofen, Ph.Eur., RS
Supplier: EDQM
Organic Standard, Ibuprofen impurity F, Typ balení: Vial
Expand 1 Items
Organic reference standard, Hyoscine hydrobromide, Ph.Eur., RS
Supplier: EDQM
Organic Standard, Hyoscine hydrobromide, Typ balení: Vial
Expand 1 Items
Supelco® Drug and metabolite standards, theobromine, LoGiCal®
Supplier: LGC Standards PROMOCHEM
Organic Standard, Theobromine
Expand 1 Items
Organic reference standards, tibolones, Ph. Eur., RS
Supplier: EDQM
Organic Standard, Tibolone for system suitability
Expand 1 Items
2,2',3,4',5,5'-Hexachlorobiphenyl (PCB No. 146) 100 µg/ml in isooctane
Supplier: LGC Standards PROMOCHEM
Organic Standard, 2,2',3,4',5,5'-Hexachlorobiphenyl (PCB No. 146) 100 µg/ml in isooctane, Typ balení: Glass bottle
Expand 1 Items
2,2',3,5,6,6'-Hexachlorobiphenyl (PCB No. 152) 35 µg/ml in isooctane
Supplier: LGC Standards PROMOCHEM
Organic Standard, 2,2',3,5,6,6'-Hexachlorobiphenyl (PCB No. 152) 35 µg/ml in isooctane, Typ balení: Glass bottle
Expand 1 Items
2,2',3,4,4',6-Hexachlorobiphenyl (PCB No. 139) 35 µg/ml in isooctane
Supplier: LGC Standards PROMOCHEM
Organic Standard, 2,2',3,4,4',6-Hexachlorobiphenyl (PCB No. 139) 35 µg/ml in isooctane, Typ balení: Glass bottle
Expand 1 Items
Di-n-octyl phthalate-[ring-D4] 100 µg/ml in n-nonane (98% D)
Supplier: LGC Standards PROMOCHEM
Organic Standard, Di-n-octyl phthalate-[ring-D4] 100 µg/ml in n-nonane (98% D), Typ balení: Glass bottle
Expand 1 Items
Organic reference standards, PCBs
Supplier: LGC Standards PROMOCHEM
These standards contains six key PCB isomers such as 2,4,4'-trichlorobiphenyl; 2,2',5,5'-tetrachlorobiphenyl; 2,2',4,5,5'-pentachlorobipheny; 2,2',3,4,4',5'-hexachlorobiphenyl; 2,2',4,4',5,5'-hexachlorobiphenyl and 2,2',3,4,4',5,5'-heptachlorobiphenyl dissolved in iso-octane.
Expand 1 Items
2,3,3',5,5'-Pentachlorobiphenyl (PCB No. 111) 100 µg/ml in isooctane
Supplier: LGC Standards PROMOCHEM
Organic Standard, 2,3,3',5,5'-Pentachlorobiphenyl (PCB No. 111) 100 µg/ml in isooctane, Typ balení: Glass bottle
Expand 1 Items
2,2',4,4',5-Pentachlorobiphenyl (PCB No. 99) 100 µg/ml in isooctane
Supplier: LGC Standards PROMOCHEM
Organic Standard, 2,2',4,4',5-Pentachlorobiphenyl (PCB No. 99) 100 µg/ml in isooctane, Typ balení: Glass bottle
Expand 1 Items
2,2',3,5,5'-Pentachlorobiphenyl (PCB No. 92) 35 µg/ml in isooctane
Supplier: LGC Standards PROMOCHEM
Organic Standard, 2,2',3,5,5'-Pentachlorobiphenyl (PCB No. 92) 35 µg/ml in isooctane, Typ balení: Glass bottle
Expand 1 Items
2,6-Dichlorobiphenyl (PCB No. 10) 35 µg/ml in isooctane
Supplier: LGC Standards PROMOCHEM
Organic Standard, 2,6-Dichlorobiphenyl (PCB No. 10) 35 µg/ml in isooctane, Typ balení: Glass bottle
Expand 1 Items
2,2',4,5,5'-Pentachlorobiphenyl (PCB No. 101) 100 µg/ml in isooctane
Supplier: LGC Standards PROMOCHEM
Organic Standard, 2,2',4,5,5'-Pentachlorobiphenyl (PCB No. 101) 100 µg/ml in isooctane, Typ balení: Glass bottle
Expand 1 Items
3,3',4,4'-Tetrachlorobiphenyl (PCB No. 77) 100 µg/ml in isooctane
Supplier: LGC Standards PROMOCHEM
Organic Standard, 3,3',4,4'-Tetrachlorobiphenyl (PCB No. 77) 100 µg/ml in isooctane, Typ balení: Glass bottle
Expand 1 Items
3,3',4,5'-Tetrachlorobiphenyl (PCB No. 79) 100 µg/ml in isooctane
Supplier: LGC Standards PROMOCHEM
Organic Standard, 3,3',4,5'-Tetrachlorobiphenyl (PCB No. 79) 100 µg/ml in isooctane, Typ balení: Glass bottle
Expand 1 Items
2,2',3,3',5-Pentachlorobiphenyl (PCB No. 83) 35 µg/ml in isooctane
Supplier: LGC Standards PROMOCHEM
Organic Standard, 2,2',3,3',5-Pentachlorobiphenyl (PCB No. 83) 35 µg/ml in isooctane, Typ balení: Glass bottle
Expand 1 Items
2,3',5',6-Tetrachlorobiphenyl (PCB No. 73) 35 µg/ml in isooctane
Supplier: LGC Standards PROMOCHEM
Organic Standard, 2,3',5',6-Tetrachlorobiphenyl (PCB No. 73) 35 µg/ml in isooctane, Typ balení: Glass bottle
Expand 1 Items
2,2',3,4,5-Pentachlorobiphenyl (PCB No. 86) 35 µg/ml in isooctane
Supplier: LGC Standards PROMOCHEM
Organic Standard, 2,2',3,4,5-Pentachlorobiphenyl (PCB No. 86) 35 µg/ml in isooctane, Typ balení: Glass bottle
Expand 1 Items
2,2',3,3',6-Pentachlorobiphenyl (PCB No. 84) 35 µg/ml in isooctane
Supplier: LGC Standards PROMOCHEM
Organic Standard, 2,2',3,3',6-Pentachlorobiphenyl (PCB No. 84) 35 µg/ml in isooctane, Typ balení: Glass bottle
Expand 1 Items
2,2',3,3',4,6-Hexachlorobiphenyl (PCB No. 131) 35 µg/ml in isooctane
Supplier: LGC Standards PROMOCHEM
Organic Standard, 2,2',3,3',4,6-Hexachlorobiphenyl (PCB No. 131) 35 µg/ml in isooctane, Typ balení: Glass bottle
Expand 1 Items
6-Nitrochrysene 50 µg/ml in toluene
Supplier: LGC Standards PROMOCHEM
Organic Standard, 6-Nitrochrysene 50 µg/ml in toluene, Typ balení: Glass bottle
Expand 1 Items
4,4'-Dichlorobiphenyl (PCB No. 15) 100 µg/ml in isooctane
Supplier: LGC Standards PROMOCHEM
Organic Standard, 4,4'-Dichlorobiphenyl (PCB No. 15) 100 µg/ml in isooctane, Typ balení: Glass bottle
Expand 1 Items
2,2',3,3',4,4',5-Heptachlorobiphenyl (PCB No. 170) 35 µg/ml in isooctane
Supplier: LGC Standards PROMOCHEM
Organic Standard, 2,2',3,3',4,4',5-Heptachlorobiphenyl (PCB No. 170) 35 µg/ml in isooctane, Typ balení: Glass bottle
Expand 1 Items
2,3',4,4',5,5'-Hexachlorobiphenyl (PCB No. 167) 100 µg/ml in isooctane
Supplier: LGC Standards PROMOCHEM
Organic Standard, 2,3',4,4',5,5'-Hexachlorobiphenyl (PCB No. 167) 100 µg/ml in isooctane, Typ balení: Glass bottle
Expand 1 Items
2,3,3',5,5',6-Hexachlorobiphenyl (PCB No. 165) 35 µg/ml in isooctane
Supplier: LGC Standards PROMOCHEM
Organic Standard, 2,3,3',5,5',6-Hexachlorobiphenyl (PCB No. 165) 35 µg/ml in isooctane, Typ balení: Glass bottle
Expand 1 Items
2,2',4-Trichlorobiphenyl (PCB No. 17) 35 µg/ml in isooctane
Supplier: LGC Standards PROMOCHEM
Organic Standard, 2,2',4-Trichlorobiphenyl (PCB No. 17) 35 µg/ml in isooctane, Typ balení: Glass bottle
Expand 1 Items
2,2',3,3',4,4',5-Heptachlorobiphenyl (PCB No. 170) 100 µg/ml in isooctane
Supplier: LGC Standards PROMOCHEM
Organic Standard, 2,2',3,3',4,4',5-Heptachlorobiphenyl (PCB No. 170) 100 µg/ml in isooctane, Typ balení: Glass bottle
Expand 1 Items
2,3,3',4,5,5'-Hexachlorobiphenyl (PCB No. 159) 35 µg/ml in isooctane
Supplier: LGC Standards PROMOCHEM
Organic Standard, 2,3,3',4,5,5'-Hexachlorobiphenyl (PCB No. 159) 35 µg/ml in isooctane, Typ balení: Glass bottle
Expand 1 Items
2,2',3,3',4,6,6'-Heptachlorobiphenyl (PCB No. 176) 35 µg/ml in isooctane
Supplier: LGC Standards PROMOCHEM
Organic Standard, 2,2',3,3',4,6,6'-Heptachlorobiphenyl (PCB No. 176) 35 µg/ml in isooctane, Typ balení: Glass bottle
Expand 1 Items
Dodavatel: EPPENDORF
Dodavatel: Integra
Dodavatel: Liebherr
Dodavatel: OZ BIOSCIENCES
Dodavatel: VWR Collection
Dodavatel: Corning
Dodavatel: SenseAnywhere
Dodavatel: Integra
Dodavatel: NANOENTEK
Dodavatel: VWR Collection
Dodavatel: Integra
Dodavatel: Testo
Dodavatel: Testo
Dodavatel: Sartorius
Dodavatel: Quantabio