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Phenol red sodium salt, powder, Bioreagent cell culture reagent, Sigma-Aldrich®

Supplier: SIGMA ALDRICH MICROSCOPY

Description: Phenol Red Sodium Salt (PRSS) is a water-soluble anionic fluorescent dye, that possesses an extra Na ion attached with the SO3 group compared to phenol red. It is intended for use in cell culture applications. A solution of phenol red will have a yellow color at a pH of 6,4 or below and a red color at a pH of 8,2 and above.

Arsenite solution Reag. Ph. Eur. 1008301

Catalog Number: (87781.180)

Supplier: VWR Chemicals

Description: Composition: 0.5% arsenite, 2.0% sodium hydrogen carbonate

UOM: 1 * 100 mL

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Sodium Citrate, Reference Standard

Catalog Number: (1613859.)

Supplier: USP

Description: USP Reference Standards are specified for use in conducting official USP–NF tests and assays. USP also provides Reference Standards specified in the Food Chemicals Codex as well as authentic substances—high-quality chemical samples—as a service to analytical, clinical, pharmaceutical and research laboratories. To confirm accuracy and reproducibility, USP Reference Standards are rigorously tested and evaluated by multiple independent laboratories including USP, commercial, regulatory, and academic labs. USP also provide publicly available, official documentary standards for pharmaceutical ingredients in the USP–NF that link directly with our primary reference standards.

UOM: 1 * 1 g

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Patent Blue VF (Disulphine blue), Sigma-Aldrich®

Catalog Number: (198218-25G)

Supplier: SIGMA ALDRICH MICROSCOPY

Description: Patent Blue VF has been used in combination with 99mTc phytate to detect sentinel lymph node (SLN) in early stage cervical cancer patients. To detect heat shock protein (HSP) gp96 induced draining lymph nodes (LNs) in mice and to detect the effect of Asn-Gly-Arg (NGR)-tumor necrosis factor (TNF) on tumor perfusion in murine model. It is also used a diagnostic assay manufacturing, hematology, histology.

UOM: 1 * 25 g

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Phenol red sodium salt

Supplier: Thermo Fisher Scientific

Description: Phenol red sodium salt

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Phenol red sodium salt 0.02% (w/v) in aqueous solution

Supplier: Thermo Fisher Scientific

Description: Phenol red sodium salt 0.02% (w/v) in aqueous solution

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Phenol red sodium salt ACS

Supplier: Thermo Fisher Scientific

Description: Phenol red sodium salt ACS

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Xylene cyanole FF ≥75% (dye content), Sigma-Aldrich®

Supplier: SIGMA ALDRICH MICROSCOPY

Description: Xylene cyanol is often used as a tracking dye during agarose or polyacrylamide gel electrophoresis. It has a slightly negative charge and will migrate in the same direction as DNA, allowing the user to monitor the progress of molecules moving through the gel. The tracking dye typically migrates with the DNA molecules around 5 kb. Xylene cyanol may also be used in loading buffer that facilitates the observation of the sample during gel loading and electrophoresis.

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