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Image Unavailable-215686-50G

Disperse Yellow 3 30% (dye content), Sigma-Aldrich®

Catalog Number: (215686-50G)
Supplier: SIGMA ALDRICH MICROSCOPY
Description: Disperse Yellow 3, Dye content 30 % (4-(2-Hydroxy-5-methylphenylazo)acetanilide; N-[4-(2-Hydroxy-5-methylphenylazo)phenyl]acetamide)
UOM: 1 * 50 g
Image Unavailable-EHERC12972364

Reference standard for food and environment analysis, disperse yellow 54, Dr. Ehrenstorfer

Catalog Number: (EHERC12972364)
Supplier: EHRENSTORFER
Description: Disperse yellow 54, Dr Ehrenstorfer
UOM: 1 * 25 mg
Image Unavailable-EHERC12972349

Reference standard for food and environment analysis, disperse yellow 49, Dr Ehrenstorfer

Catalog Number: (EHERC12972349)
Supplier: EHRENSTORFER
Description: Disperse yellow 49, 100 mg
UOM: 1 * 0,1 g
Image Unavailable-ICNA0215153980

Lecithin (from soy bean) ≥90%, waxy orange-yellow chunky solid, Water Dispersable Grade

Supplier: MP Biomedicals
Description: Lecithin is used as an emulsifier and solubilizer for drugs in an aqueous solution, also as a vehicle for liposomes.

Certificates

Image Unavailable-ICNA0210325780

Vitamin A acetate, ~500,000 IU/gm, yellow powder

Supplier: MP Biomedicals
Description: The product contains vitamin A acetate (approximately 21%) finely dispersed in a starch-coated matrix of gelatin (approximately 60%), sucrose (approximately 14%) and corn starch (approximately 5%). BHT and BHA are added as antioxidants.

Image Unavailable-ICNA02194725.1

Tween® 80 (Polysorbate), liquid, Cell Culture Grade

Catalog Number: (ICNA02194725.1)
Supplier: MP Biomedicals
Description: Tweens® are a series of nonionic surfactants derived from sorbitan esters. They are soluble or dispersible in water but differ widely in organic and oil solubilities. Used as oil-in-water emulsifiers in pharmaceuticals, cosmetics, cleaning compounds, etc.
Tween® 80 has been widely used in biochemical applications including: solubilizing proteins, isolating nuclei from cells in culture selective protein extraction growing of tubercule bacilli, and emulsifying and dispersing substances in medicinal and food products. It has little or no activity as an anti-bacterial agent. It has been shown to have an adverse effect on the antibacterial effect of methyl paraben and related compounds. Non-ionic detergent used for selective protein extraction and isolation of nuclei from mammalian cell lines.
Soluble/miscible in water to give a clear yellow solution; miscible with alcohol, dioxane, and ethyl acetate; practically insoluble in liquid paraffin and fixed oils (such as mineral oil).
Autoclaving of solutions is not recommended. Sterile filtering is suggested with a 0.22 micron filter. Tween® may need to be warmed to about 40 °C and alternated with portions of hot distilled water while being poured through the filter.
Store at Room Temperature (15-30 °C).
UOM: 1 * 100 mL

MSDS


Image Unavailable-21603-5G

Disperse Orange 37, Sigma-Aldrich®

Catalog Number: (21603-5G)
Supplier: SIGMA ALDRICH MICROSCOPY
Description: Disperse Orange 37 may be used during an experimental study conducted to understand the mutagenic and carcinogenic potential of textile azo dye processing plant effluent, that is known to have an impact on drinking water source.
UOM: 1 * 5 g
Product Image-710-0953

VWR®, Containers and blades for Sterilmixer 12

Catalog Number: (710-0953)
Supplier: VWR Collection
Description: Dispersing Element, Johnny sealing ring for blades, autoclavable, for use with Steri-Blostev 12 base fixing plate
UOM: 1 * 1 items
Image Unavailable-69152-25G-F

Disperse Blue 134 for microscopy, Sigma-Aldrich®

Supplier: SIGMA ALDRICH MICROSCOPY
Description: Disperse Blue 134, for microscopy (1,4-Bis(isopropylamino)anthraquinone; Solvent Blue 36).

Image Unavailable-KINE9810065

Polytron® PTG 36/4 Generators

Catalog Number: (KINE9810065)
Supplier: KINEMATICA
Description: Standard generator rotor/stator with two teeth rows each.
UOM: 1 * 1 items

New Product


Image Unavailable-215643-5G

1,4,5,8-Tetraamino-9,10-anthraquinone 30% (dye content), Sigma-Aldrich®

Catalog Number: (215643-5G)
Supplier: SIGMA ALDRICH MICROSCOPY
Description: Disperse blue 1 is a grey to black powder. Disperse dyes are known to be insoluble in water and are applied to the substrate as suspensions or dispersions by dissolving in hydrophobic regions of the polymers making up the fiber.
UOM: 1 * 5 g
Product Image-431-0287

VWR®, Dispersing Aggregates

Supplier: VWR Collection
Description: Choice of aggregates for a wide range of laboratory applications from 5 ml up to 20 L. The VWR® Aggregates solve the standard problems that are faced every day in the laboratory.

Image Unavailable-379298-1G

4-Amino-4'-dimethylaminoazobenzene 97%, Sigma-Aldrich®

Catalog Number: (379298-1G)
Supplier: SIGMA ALDRICH MICROSCOPY
Description: N,N-Dimethyl-4,4′-azodianiline, also knows as Disperse Black 3 is a disperse azo dye. It has been used in a condensation reaction for the systhesis of azo-based phenylthiophene Schiff bases.
UOM: 1 * 1 g
Product Image-ACRO201620500

Disperse orange 3 90%, pure

Catalog Number: (ACRO201620500)
Supplier: Thermo Fisher Scientific
Description: Appearance: Red to dark brown Powder
UOM: 1 * 50 g

MSDS


Product Image-KINE11030301

Dispersing aggregates for POLYTRON® system PT10-35 GT

Supplier: KINEMATICA
Description: Dispersing aggregates available as standard (EC design) and special aggregates (W, B design).

Image Unavailable-12733.A1

Aluminium oxide 20% in water, colloidal dispersion

Supplier: Thermo Fisher Scientific
Description: Aluminium oxide 20% in water, colloidal dispersion

MSDS Certificates

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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 +43 1 97002 - 0.
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 +43 1 97002 - 0.
Dual use goods can only be delivered within the European Union.
Dual use goods can only be delivered within the European Union.
This product has been blocked by your organization. Please contact your purchasing department for more information.
The original product is no longer available. The replacement shown is available.
This product is no longer available. Alternatives may be available by searching with the VWR Catalog Number listed above. If you need further assistance, please call VWR Customer Service at +43 1 97002 - 0.
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