You Searched For: Methylene+blue


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Supplier: Thermo Scientific Chemicals
Description: Useful as a general plasma stain, as a histological stain, and a cytological counterstain
Catalog Number: (SXS-1112)
Supplier: SPEX CERTIPREP LLC
Description: Single-Component organic standards.


Catalog Number: (CA11024-438)
Supplier: Spectrum Chemical Mfg. Corp.
Description: Xylenol Orange, Water Soluble, Reagent, ACS is a reagent used in organic chemistry. It is used as a tetrasodium salt as an indicator for metal titrations. When it is used for metal titrations it will appear red in the titrand and then it will turn yellow once it reaches its endpoint. The Reagent grade denotes that this chemical is the highest quality commercially available and that the American Chemical Society has not officially set any specifications for this material. Spectrum Chemical manufactured Reagent grade products meet the toughest regulatory standards for quality and purity.

Catalog Number: (SXECS-N-027)
Supplier: SPEX CERTIPREP LLC
Description: ECS Standards for GC/MS


Catalog Number: (SXS-3020)
Supplier: SPEX CERTIPREP LLC
Description: Single-Component organic standards.


Catalog Number: (SXS-440)
Supplier: SPEX CERTIPREP LLC
Description: Single-Component organic standards.


Catalog Number: (SXS-1200)
Supplier: SPEX CERTIPREP LLC
Description: Single-Component organic standards.

Supplier: SPEX CERTIPREP LLC
Description: ECS Standards for GC/MS

Supplier: SPEX CERTIPREP LLC
Description: ECS Standards for GC/MS

Catalog Number: (SXECS-B-061)
Supplier: SPEX CERTIPREP LLC
Description: ECS Standards for GC/MS


Supplier: Thermo Scientific Chemicals
Description: For staining cell granules and tissues.
Catalog Number: (TCA5101-001G)
Supplier: TCI America
Description: [Sensitive spectrophotometric reagent for anionic surfactants]
CAS Number: 2390-59-2
MDL Number: MFCD00011765
Molecular Formula: C31H42ClN3
Molecular Weight: 560.29
Purity/Analysis Method: >98.0% (T)
Form: Crystal
Lambda max.: 596 nm (H2O)

Catalog Number: (SXS-3540)
Supplier: SPEX CERTIPREP LLC
Description: Single-Component organic standards.


Supplier: TCI America
Description: [for Fluorometric Determination of Ca] CAS Number: 154071-48-4 MDL Number: MFCD00005049 Molecular Formula: C30H26N2O13 Molecular Weight: 622.54 Form: Crystal Color: Reddish Yellow
Supplier: TCI America
Description: CAS Number: 81-92-5
MDL Number: MFCD00059144
Molecular Formula: C20H18O3
Molecular Weight: 306.36
Purity/Analysis Method: >98.0% (GC)
Form: Crystal
Melting point (°C): 204
Catalog Number: (CA1.00128.0010)
Supplier: MilliporeSigma

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