Description
Weise buffer concentrate 100x, pH 6.8 is a laboratory buffer concentrate formulated for histology. As a 100-fold concentrate it yields 25 l of buffer solution when diluted as directed, giving a working pH of 6.8 for histological staining and tissue-processing steps that require controlled acidity. The product is supplied in a 250 ml plastic pack, a compact format that still produces a substantial volume of ready-to-use buffer for routine bench work. Physical data include a density of approximately 1 g/cm³ and a boiling point near 100 °C. Laboratories performing microscopy sample preparation, staining protocols, and related histological techniques can use this concentrate to keep buffer conditions consistent across multiple preparations. The formulation from manufacturer Carl ROTH supports standard histology workflows by combining defined pH targeting with convenient dilution economics. Once diluted, the resulting solution is intended for procedures that need stable pH 6.8 conditions. Plastic packaging aids straightforward handling in the laboratory, while the concentrate format reduces the footprint required for buffer stock and simplifies replenishment for pathology and research environments.
This article is part of pH electrodes & sensors, in pH & electrochemistry.
Key features
- Appearance: clear solution
- Colour: colourless
- pH value (20 °C): 6,8 ±0,05
- Pack size: 250 ml plastic
- Density: ~1 g/cm³
- Concentration: 100x
- pH value: 6,8
- Technical Information Sheet:
- Safety Data Sheet:
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Questions about Weise buffer concentrate 100x, pH 6.8, for histology, 250 ml, plastic
What is this article?
Weise buffer concentrate 100x, pH 6.8, for histology, 250 ml, plastic is the article on this page. Luminix Health distributes Carl Roth for laboratory use. It sits in Histology reagents & consumables, inside Microscopy & histology, in Lab instruments.
Histology reagents are the fixatives, the solvents, the paraffins and the stains that turn a tissue into a readable section. The stain and the tissue, not the bottle size alone, choose the reagent. Many of these liquids are flammable or toxic and travel under dangerous-goods rules.
A light microscope forms an image with glass lenses and transmitted or reflected light. A stereo microscope is the lower-magnification instrument for dissecting and for looking at a surface. Fluorescence needs a light source and filters matched to the dye. Histology is the preparation that makes a tissue readable: fixation, a cassette, a section, a stain. The objective's magnification and numerical aperture decide the resolution. The slide and the cover glass decide whether the section sits in the focal plane. Stains and dyes as substances are identified on PubChem. Papers on the methods are on PubMed.
Which category should I open next?
The category is Microscopy & histology. The sub-category is Histology reagents & consumables. The catalogue is Lab instruments.
Shelves beside this one are Microscope slides & cover glasses, Microscope objectives, eyepieces & optics, Histology cassettes & moulds, Counting chambers & haemocytometers, Stereo microscopes, Light & fluorescence microscopes, Microscopy accessories, Cold light sources & lighting and Digital & USB microscopes.
What should I check before I order?
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.
