Description
Flash sea sand, 1000 g is an acid-washed and calcined packing aid for flash chromatography columns and related sample preparation steps. The treated sea sand provides an inert granular bed that supports even solvent distribution, protects the stationary phase, and can be used as a top or intermediate layer when loading crude samples. Acid washing and calcination reduce organic residues and improve suitability for laboratory purification work.
This article is part of Chromatography accessories, in Vials, caps & septa.
Supplied in a 1000 g pack with a net weight of 1,00 kg, the material is ready for routine column packing and method setup in preparative and flash separation laboratories. It forms part of the Flash accessory range and pairs with reservoirs, manometers, and other chromatography hardware. This Flash sea sand is available from manufacturer Macherey-Nagel for users who need a consistent, pre-treated sand grade for column conditioning and sample application. Typical applications include protecting silica beds, filling dead volumes, and improving flow uniformity during flash chromatography runs without introducing reactive contaminants into the separation.
Key features
- Pack size: 1000 g
- Product type: Flash sea sand
- Treatment: Acid-washed and calcined
- EAN: 4046681074608
- Technical Information Sheet:
- Safety Data Sheet:
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Questions about Flash sea sand, 1000 g
What is this article?
Flash sea sand, 1000 g is the article on this page. Luminix Health distributes Macherey-Nagel for laboratory use. It sits in Chromatography accessories, inside Vials, caps & septa, in Chromatography equipment.
These are the small chromatography parts that are not a column, a vial or a syringe: vial racks, solvent filters, waste caps, ferrule kits. A solvent inlet filter is what keeps the pump from swallowing particles out of the bottle.
An autosampler vial is the small closed bottle a chromatograph picks up. The neck is crimp, screw or snap, and the cap and the septum have to be that neck. The septum is the part the needle pierces. A soft septum reseals. A septum that is wrong for the solvent swells or sheds particles into the sample. Inserts reduce the volume when the sample is scarce. The separation they feed is described with IUPAC names and PubChem data.
Which category should I open next?
The category is Vials, caps & septa. The sub-category is Chromatography accessories. The catalogue is Chromatography equipment.
Shelves beside this one are Vial caps & septa, Autosampler vials, Crimpers & decappers and Vial inserts.
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.