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Supporting Research on COVID-19

To support the ongoing research efforts on Coronavirus SARS-CoV-2 causing COVID-19 disease, we've provided easy access to critical products needed for virus research and detection...

So much has changed during this unprecedented time, except your ability to count on Avantor. We continue to set science in motion to create a better world by providing you with the right solutions to keep moving forward.

Avantor fluid handling solutions

We enable biopharma manufacturers with end-to-end fluid management solutions

Avantor Seradigm Sera

The most reliable supply of exceptional quality Fetal Bovine Serum...

Microscopy, Imaging Solutions & Accessories

From most basic microscopes to sophisticated models, image recording systems and cold light sources to consumables.

Environment

A large choice of products and services for complete water, wastewater and soil analysis, on-site and in the laboratory.

J.T.Baker® Robotic Tips

New Avantor® J.T.Baker® premium conductive and non-conductive robotic tips deliver superior quality and reliable performance for results you can trust.

Avantor Services

As your trusted, collaborative partner, Avantor Services helps you increase efficiency, maximize productivity, and accelerate innovation.

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Avantor Services provides a wide range of specialized services and digital solutions to help you solve complex challenges.

We’ve built our reputation on consistent, comprehensive mastery of day-to-day operations, allowing lab, clinical, and production environments to focus their high-value resources on core scientific priorities.

As our customers’ needs have evolved, so have our capabilities. We have become experts in scientific operations, improving performance with sophisticated solutions and providing guidance on best practices.

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You Searched For: 1-(2-Pyridylazo)-2-naphthol

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1-Nitroso-2-naphthol 99%

Supplier: Apollo Scientific

Description: 1-Nitroso-2-naphthol 99%

1-Bromo-2-naphthol 98%

Catalog Number: (APOSOR43657-1G)

Supplier: Apollo Scientific

Description: 1-Bromo-2-naphthol 98%

UOM: 1 * 1 g

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N/A Each

1-Naphthol ≥99%

Supplier: Thermo Fisher Scientific

Description: 1-Naphthol ≥99%

MSDS Certificates

Naphthol AS-D Chloroacetate (Specific Esterase) Kit Select reagents packaged in gelatin capsules., Sigma-Aldrich®

Catalog Number: (90C2-1KT)

Supplier: SIGMA ALDRICH MICROSCOPY

Description: Kit used to detect neutrophils in peripheral blood, bone marrow or tissue sections which have been paraffin embedded.

UOM: 1 * 1 KIT

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N/A Each

Naphthalene black 10B (naphthol blue black, acid black 1) 80% (dye content), Sigma-Aldrich®

Supplier: SIGMA ALDRICH MICROSCOPY

Description: Naphthol blue black (NBB) is an textile diazo dye, with high photo- and thermal-stability. Photoelectrochemical degradation of this dye yields colorless quinone as end product. Pure grade of NBB is generally used for dyeing foodstuffs, drugs and cosmetics. It is also used as a protein stain in chromatography and electrophoresis and as a biological stain. Commercial grade of NBB is a widely used textile dye. It is used in dyeing wool, nylon, silk and in textile printing. In addition, it is also employed for colouring of soaps, anodised aluminum and casein, wood stains and writing ink preparation.