11272 Results for: "1,3-dimesitylimidazolid-2-ylidene"

Supplier: TCI America

CAS Number: 1667-99-8 MDL Number: MFCD00001615 Molecular Formula: C23H16Cl2O9S Molecular Weight: 605.28 Form: Crystal Color: Yellow Red

Supplier: MilliporeSigma

HARLECO® Individual replacement for crystal violet component of the Gram Staining Set. Stains Gram-positive bacteria purple

Supplier: TCI America

CAS Number: 2800-80-8
MDL Number: MFCD00023014
Molecular Formula: C19H12Br2O5S
Molecular Weight: 512.17
Purity/Analysis Method: >80.0% (HPLC)
Form: Crystal
Lambda max.: 576 nm (pH 6.8 buffer sol.)

Supplier: Biotium

TMRM (Tetramethylrhodamine methyl ester, perchlorate) and TMRE are preferred dyes for quantitative measurements of membrane potentials using the Nernst equation.

Supplier: MilliporeSigma

Grade Acs,Reagent Ph Eur , Cas Number 548-62-9

Supplier: Honeywell Research Chemicals

Chromeazurol S, Indicator for metal titration, CAS Number: 1667-99-8, Molecular Formula: C23H13Cl2Na3O9S, Molecular weight: 605.29 g/mol, Synonyms: Chrome Azurol S; Mordant Blue 29, color: Dark Green to Very Dark Green and Brown, Form: Powder or Crystals, Size: 25G

Supplier: HARDY DIAGNOSTICS CA

Used as a primary stain in the advanced gram stain procedure

Supplier: TCI America

CAS Number: 633-03-4
MDL Number: MFCD00011880
Molecular Formula: C27H34N2O4S
Molecular Weight: 482.64
Form: Crystal
Color: Yellow Green

Supplier: TCI America

CAS Number: 569-61-9 MDL Number: MFCD00001657 Molecular Formula: C19H17N3 Molecular Weight: 323.82 Purity/Analysis Method: 95.0% (HPLC) Form: Crystal Melting point (°C): 270 Lambda max.: 539 nm (EtOH)

Supplier: TCI America

[for pH Determination]
MDL Number: MFCD00005875

Supplier: Thermo Scientific Chemicals

This solution contains 30% methanol, 5% acetic acid, 0.2% Brilliant Blue G.

Supplier: Spectrum Chemicals

Cyclobenzaprine Hydrochloride, USP is a muscle relaxant used to treat skeletal muscle conditions such as pain or injury. All Spectrum Chemical USP products are manufactured, packaged and stored under current Good Manufacturing Practices (cGMP) per 21CFR part 211 in FDA registered and inspected facilities

Supplier: TCI America

CAS Number: 3844-45-9
MDL Number: MFCD00012141
Molecular Formula: C37H36N2O9S3
Molecular Weight: 792.84
Form: Crystal
Color: Red

Supplier: MilliporeSigma

Cas Number 129-17-9, For Surfactant Tests

Supplier: TCI America

[Ion association reagent for spectrophotometric analysis]
CAS Number: 633-03-4
MDL Number: MFCD00011880
Molecular Formula: C27H34N2O4S
Molecular Weight: 482.64
Form: Crystal
Color: Deep Yellow Green

Supplier: TCI America

CAS Number: 34487-61-1
MDL Number: MFCD00066901
Molecular Formula: C19H14O5S
Molecular Weight: 376.36
Form: Crystal
Color: Yellow Red
Boiling point (°C): 285

Supplier: TCI America

CAS Number: 4430-25-5
MDL Number: MFCD00005876
Molecular Formula: C19H6Br8O5S
Molecular Weight: 985.54
Purity/Analysis Method: >95.0% (HPLC)
Form: Crystal
Color: White
Melting point (°C): 204
Lambda max.: 388 nm

Supplier: Ricca Chemical

0.04% (w/v) Aqueous Solution. pH 4.8 (yellow) - 6.4 (red). Poly bottle. 120mL

Supplier: Ricca Chemical

1% (w/v) Aqueous Solution. Poly Bottle 500mL

Supplier: Spectrum Chemicals

FD and C Blue No. 1 | Non-graded FD and C Blue No. 1 supplied by Spectrum is indicative of a grade suitable for general industrial use or research purposes and typically are not suitable for human consumption or therapeutic use.

Supplier: Thermo Scientific Chemicals

Powder

Supplier: TCI America

CAS Number: 1796-92-5
MDL Number: MFCD00036446
Molecular Formula: C23H16Cl2O6
Molecular Weight: 503.24
Form: Crystal
Color: Reddish Yellow

Supplier: Thermo Scientific Chemicals

Protein staining following gel electrophoresis

Supplier: Ricca Chemical

0.4% (w/v) Aqueous Solution. Poly Bottle. 500mL

Supplier: TCI America

[for Biochemical Research] CAS Number: 569-61-9 MDL Number: MFCD00001657 Molecular Formula: C19H17N3 Molecular Weight: 323.82 Purity/Analysis Method: 95.0% (N) Form: Crystal Color: Deep Green Melting point (°C): 270 Lambda max.: 539 nm (EtOH)

Supplier: G-Biosciences

G-Biosciences' Coomassie Brilliant Blue (CBB) G-250 and R-250 Stain are based on a colloidal Coomassie stain. CBB G-250 and R-250 stain proteins with high band visibility. The staining of gels with CBB G-250 and R-250 allows the examination of protein bands even during the staining process.

Supplier: Thermo Scientific

Thermo Scientific Pierce Coomassie Brilliant Blue G-250 is one of the most common forms of coomassie dye, which is a key component of various colorimetric protein gel stains.

Supplier: Thermo Scientific Chemicals

Biological stain, dye reagent, acid base indicator: pH 0.0 yellow, 2.0 green;11.6 green, 14 colorless

Supplier: G-Biosciences

G-Biosciences' Coomassie Brilliant Blue (CBB) G-250 and R-250 Stain are based on a colloidal Coomassie stain. CBB G-250 and R-250 stain proteins with high band visibility. The staining of gels with CBB G-250 and R-250 allows the examination of protein bands even during the staining process.

Supplier: Electron Microscopy Sciences

Brown and Brenn Method reagent for Gram Positive and Gram Negative Bacteria