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Description: Disodium-3-hydroxy-2,7-naphthalenedisulphonate, technical
Catalog Number: APOSOR18078-500G
UOM: 1 * 500 g
Supplier: Apollo Scientific

Description: 1-Nitroso-2-naphthol-3,6-disulphonic acid disodium salt 90
Catalog Number: B23375.36
UOM: 1 * 500 g
Supplier: Thermo Fisher Scientific

Description: Disodium-2,7-naphthalenedisulphonate
Catalog Number: APOSOR2861-100G
UOM: 1 * 100 g
Supplier: Apollo Scientific


Description: Chromotropic acid disodium salt dihydrate ≥98.0% Reag. Ph. Eur., ACS analytical reagent
Catalog Number: 20261.132
UOM: 1 * 25 g
Supplier: VWR Chemicals

Description: Chromotropic acid disodium salt dihydrate ACS
Catalog Number: 22414.14
UOM: 1 * 25 g
Supplier: Thermo Fisher Scientific

Description: Chromotropic acid disodium salt dihydrate 98%
Catalog Number: ACRO155191000
UOM: 1 * 100 g
Supplier: Thermo Fisher Scientific

MSDS


Description: Ponceau S solution has been used for membrane staining (Western blotting).
Catalog Number: P7170-1L
UOM: 1 * 1 L
Supplier: SIGMA ALDRICH MICROSCOPY


Description: Ponceau S is the sodium salt of a diazo dye. It is used to make a stain for rapid reversible staining of protein bands on nitrocellulose or PVDF membranes (Western blots) and also for staining protein on cellulose acetate membranes. The stain is reversed with water washes and aids in subsequent immunological detection. The following are two common stain formulations: 0.1% Ponceau S (w/v) in 5% acetic acid 2% Ponceau S (w/v) in 30% TCA, 30% sulfosalicylic acid.
Catalog Number: P3504-100G
UOM: 1 * 100 g
Supplier: SIGMA ALDRICH MICROSCOPY

Description: Ponceau S, Proteomics Grade
Catalog Number: K793-500ML
UOM: 1 * 500 mL
Supplier: VWR Chemicals

Description: A substitute for acid fuschin in Van Gieson stain. Also used for staining proteins after electrophoresis.
Catalog Number: 0860-50G
UOM: 1 * 50 g
Supplier: VWR Chemicals

Description: Ponceau S
Catalog Number: A2935.0500
UOM: 1 * 500 mL
Supplier: PanReac AppliChem


Description: Ponceau S
Catalog Number: APOSBIP1405-25G
UOM: 1 * 25 g
Supplier: Apollo Scientific


Description: Ponceau S, pure
Catalog Number: ACRO161471000
UOM: 1 * 100 g
Supplier: Thermo Fisher Scientific

MSDS


Description: Ponceau S (C.l. 27195) is an anionic, very hydrophilic disazo dye. It is also known as fast ponceau 2B. Ponceau S is widely used to stain proteins on gel electropherograms. It is a suitable stain for proteins adsorbed onto nitrocellulose membranes. It also has applications in botanical staining manuals as a stain for sieve plate elements.
Catalog Number: 141194-25G
UOM: 1 * 25 g
Supplier: SIGMA ALDRICH MICROSCOPY


Description: Ponceau S staining solution is used for the detection of proteins on PVDF and nitrocellulose membranes with a limit of detection of about 250 ng of transferred protein.
Catalog Number: 22001.
UOM: 1 * 1 L
Supplier: Biotium


Description: Chromotropic acid disodium salt dihydrate
Catalog Number: MOLE25454876-25G
UOM: 1 * 25 g
Supplier: Molekula


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