Indigo carmine analytical reagent
Supplier: VWR Chemicals
Indigo carmine analytical reagent
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pH Indicator solution, BDH® '4.5' pH 3,5 - 6,0 for titration of first hydrogen of phosphoric acid, for titration of first hydrogen of phosphoric acid
Supplier: VWR Chemicals
A mixed indicator for the titration of the first hydrogen of phosphoric acid, range pH 3,5 to 6,0
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VWR® AVS TITRINORM pH Buffer Solutions in Sachets, 20 °C
Supplier: VWR Chemicals
For calibration of pH meters.
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Alizarin red S (sodium salt), AnalaR NORMAPUR® Reag. Ph. Eur. analytical reagent (C.I. 58005)
Supplier: VWR Chemicals
Alizarin red S (sodium salt), AnalaR NORMAPUR® Reag. Ph. Eur. analytical reagent (C.I. 58005)
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Congo red 1% in aqueous solution
Supplier: VWR Chemicals
Congo red 1% in aqueous solution
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VWR®, TOC standard solutions
Supplier: VWR Chemicals
Potassium hydrogen phthalate solutions.
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VWR® ARISTAR®, Multi-Element Standards, Cationic for Ion Chromatography
Supplier: VWR Chemicals
Multi-Element Standard, Ion chromatography cation multi-element standard solution VI, 10 - 100 mg/L
NH₄+, K+, Na+, Ca2+, Mg2+, VWR® ARISTAR®, Application: Ion chromatography standards
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Bromophenol blue sodium salt ACS
Supplier: VWR Chemicals
Bromophenol blue sodium salt ACS
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: EPPENDORF
: Integra
: OZ BIOSCIENCES
: VWR Collection
: SenseAnywhere
: Integra
: NANOENTEK
: VWR Collection
: Integra
: Sartorius
: Quantabio