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Supplier: SIGMA ALDRICH MICROSCOPY
Description: Chlorazol Black has been used to monitor the infection of mycorrhizal Allium porrum in plant roots. It has also been used for the staining of copepods.

Catalog Number: (A13259.18)
Supplier: Thermo Scientific
Description: Chlorazol black E
UOM: 1 * 50 g

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Supplier: Thermo Scientific
Description: CAS No.: 1937-37-7

SDS

Catalog Number: (87873.180)
Supplier: VWR Chemicals
Description: Eriochrome Black T 1% in sodium chloride Reag. Ph. Eur. 1056801
UOM: 1 * 100 g

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.

Catalog Number: (26002.183)
Supplier: VWR Chemicals
Description: Eriochrome Black T, TECHNICAL
UOM: 1 * 100 g

Supplier: Merck
Description: C.I. 14645
Catalog Number: (N9002-100G)
Supplier: SIGMA ALDRICH MICROSCOPY
Description: Naphthalene black 10B (naphthol blue black, acid black 1) ~50% (dye content), Sigma-Aldrich®
UOM: 1 * 100 g

Catalog Number: (85900.150)
Supplier: VWR Chemicals
Description: Eriochrome blue black B (C.I. 14640)
UOM: 1 * 25 g

Catalog Number: (199664-25G)
Supplier: SIGMA ALDRICH MICROSCOPY
Description: Sudan black B, Sigma-Aldrich®
UOM: 1 * 25 g


Supplier: SIGMA ALDRICH MICROSCOPY
Description: Eriochrome Black T, Sigma-Aldrich®
Supplier: Thermo Scientific
Description: Carbon black ≥99.9%, acetylene, 50% compressed
Catalog Number: (1.04594.0050)
Supplier: Merck
Description: Calcon® (mordant black 17), Supelco®
UOM: 1 * 50 g

SDS


Supplier: SIGMA ALDRICH MICROSCOPY
Description: Nigrosin, alcohol soluble. Nigrosin is a black colored powder. It is widely used to manufacture ink and shoe polish. It is also employed for dyeing leather, wood and textiles. In addition, alcohol soluble nigrosin dye is used in carbon papers, typewriter and ribbons. It is used as an ingredient in rubber repairing lacquer.

Catalog Number: (211842-10G)
Supplier: SIGMA ALDRICH MICROSCOPY
Description: Brilliant Black BN has been used: in micronucleus and comet assays to evaluate its genotoxic effect.as a quenching agent in calcium mobilization assay.
UOM: 1 * 10 g


Catalog Number: (306452-100G)
Supplier: SIGMA ALDRICH MICROSCOPY
Description: Reactive Black 5 (RB5) has been: used in an optimization study on the photocatalytic degradation of RB5 dye in synthetic greywater effluent (i.e. aqueous RB5 in distilled water), in order to understand the effects of different photoreactor parameters on the degradation kinetics. As a textile dye to investigate the anaerobic reduction in upflow stirred packed-bed reactors (USPBRs) with biological activated carbon (BAC) system. Used in the performance evaluation of dye removal forlarge molecule substance.
UOM: 1 * 100 g

SDS


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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 on 0800 22 33 44
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Additional Documentation may be needed to purchase this item. A VWR representative will contact you if needed.
This product has been blocked by your organisation. Please contact your purchasing department for more information.
The original product is no longer available. The replacement shown is available.
Product(s) marked with this symbol are discontinued - sold till end of stock. Alternatives may be available by searching with the VWR Catalogue Number listed above. If you need further assistance, please call VWR Customer Service on 0800 22 33 44.
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