Description
sunlab® reaction block, ¼ circle segment with 4 holes, is an anodised aluminium heating block designed for controlled warming of reaction vessels in the laboratory. Each segment forms a quarter-circle “pie piece” so several blocks can be combined on a single work surface. Different hole diameters accommodate common reaction vessels, supporting uniform heat transfer during synthesis, incubation, or sample preparation. The block is intended for placement on hot plates and magnetic stirrers, making it a practical accessory for everyday heating and stirring workflows. Matching glass reaction vessels are available on request for a coordinated setup. Supplied as a single piece from manufacturer neolab - Labor, this sunlab® segment helps organise multi-vessel experiments while keeping the footprint compact on the stirrer plate. Robust anodised aluminium construction supports repeated thermal cycling in routine lab use. Ideal for chemistry and life-science benches that need modular, space-efficient reaction heating without a full circular block.
This article is part of Heating & cooling (other), in Heating, drying & cooling.
Key features
- Pack size: 1 pc
- Brand: sunlab®
- Type: Reaction block, ¼ circle segment
- Holes: 4
- Material: Anodised aluminium
- EAN: 4058072024291
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Questions about sunlab® Reaktionsblock, ¼ Kreissegment, 4 Loch
What is this article?
sunlab® Reaktionsblock, ¼ Kreissegment, 4 Loch is the article on this page. Luminix Health distributes neolab for laboratory use. It sits in Heating & cooling (other), inside Heating, drying & cooling, in Lab instruments.
This shelf holds heating and cooling equipment that is not a furnace, a mantle, a bath, an oven or an incubator. The question is still the range, the stability and what the heat actually touches.
Temperature equipment either holds a set point or drives a sample toward one. An oven dries. A furnace reaches the temperatures of ashing and melting. A bath surrounds a vessel with water or oil. A circulator moves that fluid. An incubator holds the mild warmth of a culture. An autoclave uses steam under pressure to sterilise. The number that matters is the temperature the article actually reaches, not the number painted on the dial. Temperature is part of the international system kept by the BIPM and compared by EURAMET.
Which category should I open next?
The category is Heating, drying & cooling. The sub-category is Heating & cooling (other). The catalogue is Lab instruments.
Shelves beside this one are Muffle & tube furnaces, Heating mantles, Circulators, chillers & thermostats, Drying ovens & climate chambers, Water & oil baths, Hot plates & heating blocks, Incubators, Temperature control accessories, Laboratory refrigerators & freezers, Autoclaves & sterilisers, Bunsen & gas burners and Heating tapes, cables & plates.
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. Articles in stock ship within 2–5 business days. 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.

