Generik DVB,specification,price,image-Bio-Equip in China

Generik DVB

Description

Generik DVB-60 is made of poly(styrene/divinyl benzene) (PS/DVB) bead with the particle size

selection of 60 µm and the pore size selection of 300 Å. The spherical PS/DVB particles are highly

cross-linked for enhanced mechanical stability. The PS/DVB resins with high hydrophobicity are used

as the reversed phase sorbent. The controlled manufacturing process guarantees high

batch-to-batch reproducibility. Their high surface area and high mechanical strength enable those

media ideal for extraction of acids, neutrals, bases and pharmaceuticals.

Packing

Typical Properties

Those properties are typical but do not constitute specificationsGenerik DVB-60

Matrix	Polystyrene/divinylbenzene
Bead form	Rigid, spherical, porous
Average particle size	60 µm
Average pore size	300 Å
pH stability	1-14
Maximum pressure	100 bar
Operating temperature	4-40°C
Chemical resistance	Insoluble in dilute solutions of acids, bases, or common solvents, such as IPA, ACN, MeOH and EtOH

Characteristic

· Highly cross-linked styrene/divinylbenzene polymer

· High and reproducible recoveries

· Clean extractions

· Reduction in sorbent mass

· Faster flow rates

· pH stable (1 to 14)

· Reduction in solvent use

· High sorbent capacity

Application

· Copolymer allows for extraction of acids, neutrals and bases.

· Suitable for pesticides and pharmaceuticals.

· Suitable samples include soil, food, water and others.

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