Description
This turquoise blue colorant supports staining, marking, and colour-related preparation work in chemical, analytical, and teaching laboratories where a defined dye identity is required. The small glass pack suits method development, reference preparations, and low-volume applications that benefit from tidy storage and straightforward weighing. Physical handling is simplified by the modest net quantity, while the glass container helps protect the solid material during routine bench use. Sourced from manufacturer Carl ROTH, the product fits catalogues of specialty dyes and pigments used alongside other reagents in A-to-Z chemical inventories. Laboratories can integrate Turquoise Blue G-133 into existing colourant workflows without expanding pack sizes beyond what is needed for intermittent or small-scale experiments. Clear CAS identification aids documentation, ordering consistency, and cross-referencing with internal material lists. Use according to laboratory good practice and the accompanying safety information for dye handling and disposal.
This article is part of pH electrodes & sensors, in pH & electrochemistry.
Key features
- Appearance: blue powder
- CAS number: 12236-86-1
- Pack sizes: 5 g, 25 g, 100 g
- Product type: Laboratory dye
- Presentation: Glass container
- Technical Information Sheet:
- Safety Data Sheet:
Compliance & Safety Information
WarningHazard Statements (H-Phrases)
Precautionary Statements (P-Phrases)
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Questions about Turquoise Blue G-133, 5 g, glass
What is this article?
Turquoise Blue G-133, 5 g, glass is the article on this page. Luminix Health distributes Carl Roth for laboratory use. It sits in Dyes & pigments, inside Dyes, stains & indicators, in Lab chemicals.
A dye dissolves. A pigment is a particle dispersed in a medium. On this shelf they are the colouring substances used as reagents or as markers, specified by Colour Index name or by structure where it is known. The same common name can hide two constitutions.
A dye or a stain binds, or changes colour, so that something invisible becomes visible. An indicator changes at a pH or a redox point. A fluorescent dye absorbs one wavelength and emits another, which is how a microscope or a plate reader picks it out. The excitation and emission, or the transition interval, are the specification. The colour name on the label is not. Structures are on PubChem under IUPAC names. Methods are in the PubMed literature.
Which category should I open next?
The category is Dyes, stains & indicators. The sub-category is Dyes & pigments. The catalogue is Lab chemicals.
Shelves beside this one are Fluorescent dyes & labels and Microscopy stains & staining solutions.
What should I check before I order?
The technical information on this page is the manufacturer's sheet. Read that, not a rewritten specification.
When this page shows a safety data sheet, use that manufacturer file. Hazard text does not belong in the sales description. For a pack size, a grade or a certificate that is not on the page, send a quote request or contact the team.
How does ordering and shipping work?
Luminix Health distributes this article from the heart of Europe. Delivery across Europe, two to five days when in stock. Standard delivery is free from €250 excl. VAT. Cold-chain goods and dangerous goods under ADR are never included in that free delivery. The terms are in the Shipping Policy. The full brand index is on shop by brand. Who we are is on about us.
Which other categories should I open?
The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.
