6-Bromo-3-methybenzofuran

N-ω-Hydroxy-L-norarginine acetate salt ≥97% (by TLC)

Description: Potent and reversible arginase inhibitor. Specifically interacts with the manganese-cluster of the arginase active site. Does not act as a substrate or as an inhibitor of NOS.

Catalog Number: ENZOALX270467M025

UOM: 1 * 25 mg

Supplier: ENZO LIFE SCIENCES

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Ponceau S, Bioreagent for electrophoresis, Sigma-Aldrich®

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

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Tris acetate 99%

Description: Tris acetate 99%

Catalog Number: ACRO434505000

UOM: 1 * 500 g

Supplier: Thermo Fisher Scientific

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Ponceau S 0,1 % (w/v) in 5% acetic acid staining solution

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

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Tris acetate

Description: Tris acetate

Catalog Number: ROTH7125.2

UOM: 1 * 100 g

Supplier: Roth Carl

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Ponceau S 0,2% (v/v) in 5% acetic acid

Description: Ponceau S 0,2% (v/v) in 5% acetic acid

Catalog Number: J63139.K2

UOM: 1 * 1 L

Supplier: Thermo Fisher Scientific

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Ponceau S 0,1% in dil. acetic acid membrane stain

Description: Ponceau S is a rapid and reversible stain for detecting protein bands on Western blot membranes and can be used with PVDF, nitrocellulose and cellulose acetate membranes*. Ponceau S is a negative stain, which binds to the positively charged amino groups of the protein and it also binds non‐covalently to non‐polar regions in the protein.

Catalog Number: 786-575

UOM: 1 * 250 mL

Supplier: G-Biosciences

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