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Bindschedler's green leuco base ≥98.0% (by HPLC, titration analysis)

Supplier: TCI America
Description: CAS Number: 637-31-0
MDL Number: MFCD00059291
Molecular Formula: C16H21N3
Molecular Weight: 255.37
Purity/Analysis Method: >98.0% (HPLC,T)
Form: Crystal
Melting point (°C): 121

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Leuco malachite green

Supplier: Thermo Scientific Chemicals
Description: Leuco malachite green

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Leuco malachite green ≥98.0% (by titrimetric analysis)

Supplier: TCI America
Description: CAS Number: 129-73-7
MDL Number: MFCD00008315
Molecular Formula: C23H26N2
Molecular Weight: 330.48
Purity/Analysis Method: >98.0% (T)
Form: Crystal
Melting point (°C): 102

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TRC Leuco Malachite Green

Supplier: LGC Standards
Description: TRC Leuco Malachite Green

New Product

Image Unavailable-77987-946

TRC Leuco Malachite Green-d5

Catalog Number: (77987-946)
Supplier: LGC Standards
Description: TRC Leuco Malachite Green-d5

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Image Unavailable-77987-942

TRC Leuco Gentian Violet

Supplier: LGC Standards
Description: TRC Leuco Gentian Violet

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Leuco crystal violet ≥98.0% (by HPLC, titration analysis)

Supplier: TCI America
Description: CAS Number: 603-48-5
MDL Number: MFCD00008314
Molecular Formula: C25H31N3
Molecular Weight: 373.54
Purity/Analysis Method: >98.0% (HPLC,T)
Form: Crystal
Melting point (°C): 178

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Image Unavailable-77987-943

TRC Leuco Gentian Violet-d6 (Major)

Catalog Number: (77987-943)
Supplier: LGC Standards
Description: TRC Leuco Gentian Violet-d6 (Major)

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Image Unavailable-CA11024-348

Leuco crystal violet

Catalog Number: (CA11024-348)
Supplier: Spectrum Chemicals
Description: Leuco Crystal Violet, also known as methyl violet, can be used medicinally and as a dye.

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Image Unavailable-TCB0207-001G

Benzoyl leuco methylene blue ≥96.0% (by HPLC, titration analysis)

Supplier: TCI America
Description: CAS Number: 1249-97-4
MDL Number: MFCD00059153
Molecular Formula: C23H23N3OS
Molecular Weight: 389.52
Purity/Analysis Method: >96.0% (HPLC,T)
Form: Crystal
Melting point (°C): 198

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Product Image-59589-154

VWR® Green Neoprene Stoppers, Solid

Supplier: VWR International
Description: Synthetic, neoprene stoppers contain no free sulfur and exhibit good resiliency and shelf-life.

Image Unavailable-77977-435

TRC Amitraz-d6

Catalog Number: (77977-435)
Supplier: LGC Standards
Description: TRC Amitraz-d6

New Product


Product Image-75846-072

VWR® Flexible Multi-Tube Racks

Supplier: VWR International
Description: This rack is truly adaptable, as each well adjusts to accommodate 7 to 50 mL tube sizes and holds them in a firm upright position.

Image Unavailable-75784-052

Succinimidyl ester methylene blue DNA/RNA binding dye

Catalog Number: (75784-052)
Supplier: Biotium
Description: The amine reactive succinimidyl ester of MB (methylene blue) can be conjugated to peptides, proteins, drugs, polymeric materials and biomolecules with primary amine groups. The conjugate will have a blue color and be able to complex with nucleic acids. Methylene blue is a well known redox dye which can be reversibly reduced to its colorless leuco form. Upon oxidation, the blue color of the dye is recovered.

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Image Unavailable-TCT0116-025G

Leucoquinizarin ≥98.0% (by HPLC)

Supplier: TCI America
Description: CAS Number: 476-60-8
MDL Number: MFCD00058948
Molecular Formula: C14H10O4
Molecular Weight: 242.23
Purity/Analysis Method: >98.0% (HPLC)
Form: Crystal
Color: Yellow
Melting point (°C): 151

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Product Image-89236-044

VWR® Cryo Boxes

Supplier: VWR International
Description: Cryo boxes are suitable to store up to –186 °C.

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Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us at 1-800-932-5000.
Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us at 1-800-932-5000.
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