Description
Silica gel G-HR is a laboratory silica gel intended for chromatographic work and related separation tasks. This bulk pack provides 5 kg of material, giving analytical and preparative laboratories a practical supply for routine chromatography accessory use. The product is offered by manufacturer Macherey-Nagel and is positioned for professional laboratory environments that specify a G-HR type silica gel. Net weight is 5,00 kg, while the packaged unit has a gross weight of 7,75 kg. Packaging measures 0,43 m in height and 0,34 m in width and depth, corresponding to a packaging volume of 0,04913 m³. Associated safety advice includes S 22; the article is non-sterile and carries no dual-use designation. Country of origin is Germany (North Rhine-Westphalia). Silica gel G-HR supports research, quality-control, and teaching laboratories that need a reliable bulk silica gel grade for chromatographic workflows. Observe standard dust-control and personal protective measures when opening and dispensing the powder in the laboratory.
This article is part of Sorbents, silica gel & ion exchangers, in SPE & sample preparation.
Key features
- Pack size: 5 kg
- Product type: Silica gel G-HR
- Application area: Chromatography accessories
- EAN: 4046681052873
- Technical Information Sheet:
- Safety Data Sheet:
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Questions about Silica gel G-HR, 5 kg
What is this article?
Silica gel G-HR, 5 kg is the article on this page. Luminix Health distributes Macherey-Nagel for laboratory use. It sits in Sorbents, silica gel & ion exchangers, inside SPE & sample preparation, in Chromatography equipment.
Loose sorbent, silica gel and ion-exchange resin are the phases bought in bulk to pack a column or to stir into a solution. Particle size and activity, or the ion-exchange capacity, are the specification. A TLC silica and a flash silica of different particle sizes are not the same separation.
Solid-phase extraction holds a compound on a sorbent while the rest of the sample is washed away, then releases it in a small volume. The sorbent, the bed mass and the solvents are the method. Silica, ion exchangers and polymer phases do different jobs. A flash column is the same idea scaled toward purification rather than trace cleanup. The molecules are on PubChem, named by IUPAC.
Which category should I open next?
The category is SPE & sample preparation. The sub-category is Sorbents, silica gel & ion exchangers. The catalogue is Chromatography equipment.
Shelves beside this one are SPE cartridges & columns and Flash, empty & glass chromatography columns.
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.