Description
Buffer Set C2/C3 (500 mL) provides a larger-volume laboratory buffer combination consisting of one bottle of 400 mL Buffer C2 and one bottle of 100 mL Buffer C3. The set supports biochromatography and related laboratory material applications where higher buffer consumption is expected across multiple runs or parallel sample preparations. Delivered as a single 1-set package, the C2/C3 pairing keeps the two complementary buffers together for streamlined inventory control and protocol alignment. The product comes from manufacturer Macherey-Nagel and is stated as not classified as dangerous goods according to transport regulations, which facilitates shipping and internal distribution. Net weight of the unit is 0,79 kg. The increased fill volumes relative to smaller set formats make this configuration suitable for laboratories with elevated daily buffer demand while retaining the same C2 and C3 component identity. Packaging dimensions accommodate standard laboratory storage, allowing the set to sit alongside other chromatography reagents without special handling beyond normal chemical hygiene practice.
This article is part of Buffers (other), in Buffers & pH solutions.
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Questions about Buffer Set C2/C3 (500 mL)
What is this article?
Buffer Set C2/C3 (500 mL) is the article on this page. Luminix Health distributes Macherey-Nagel for laboratory use. It sits in Buffers (other), inside Buffers & pH solutions, in Lab chemicals.
These are buffer solutions and salts that are not a pH calibration standard and not a named biological buffer. The pH, the concentration and the identity of the ions are the specification. A buffer has a capacity. Diluted too far, it is only salty water.
A buffer resists a change in pH when a little acid or base is added. It does that because a weak acid and its conjugate base are both present. A pH buffer used to calibrate a meter has a stated value at a stated temperature. A biological buffer such as Tris or HEPES is chosen because it holds the pH of a living system and does not poison it. Conductivity standards are the sister articles for a conductivity meter. The ions are on PubChem. Electrode calibration practice sits with EURAMET and BELAC.
Which category should I open next?
The category is Buffers & pH solutions. The sub-category is Buffers (other). The catalogue is Lab chemicals.
Shelves beside this one are pH buffers & conductivity standards and Biological buffers (Tris, HEPES, MOPS).
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?
We deliver across the EU, usually within two to five working days. More is on Delivery across the EU. 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.

