Dr. Maisch GmbH HPLC

Dr.Maisch phases

other phases

equipment

guide

about us

dealers

home

Reprospher (Maisch)

Porous spherical silica: 1.8 µm, 2 µm, 2.5µm, 3µm, 5µm, 10 µm
Pore diameter / Surface area : 100A° / 350m²/g, 200A° / 130m²/g, 300A° / 100m²/g
Ultra pure silica. Purity >99,999%
Ca, Mg, AL, Fe, Zr, Ti: all < 10 ppm

(Ultrareines Kieselgel mit modernsten Modifizierungen.
Reinheit>99,999%. Ca, Mg, AL, Fe, Zr, Ti: alle < 10 ppm .)


	% Carbon	Endcapping	Mat. No.

with 100A° pores
Reprospher 100 C18, 1.8 µm	16%	endc.	rs118.9e.
Reprospher 100 C18, 2 µm	16%	endc.	rs12.9e.
Reprospher 100 C18, 2.5 µm	16%	endc.	rs125.9e.
Reprospher 100 C18, 3 µm	16%	endc.	rs13.9e.
Reprospher 100 C18, 5 µm	16%	endc.	rs15.9e.
Reprospher 100 C18, 10 µm	16%	endc.	rs10.9e.

Reprospher 100 C18-DE, 1.8 µm	16%	double endc.*	rs118.9de.
Reprospher 100 C18-DE, 2 µm	16%	double endc.*	rs12.9de.
Reprospher 100 C18-DE, 2.5 µm	16%	double endc.*	rs125.9de.
Reprospher 100 C18-DE, 3 µm	16%	double endc.*	rs13.9de
Reprospher 100 C18-DE, 5 µm	16%	double endc.*	rs15.9de.
Reprospher 100 C18-DE, 10 µm	16%	double endc.*	rs10.9de

Reprospher 100 C18-Aqua, 1.8 µm	12%	pol.Gr.+ endc.	rs118.9aq.
Reprospher 100 C18-Aqua, 2 µm	12%	pol.Gr.+ endc.	rs12.9aq.
Reprospher 100 C18-Aqua, 2.5 µm	12%	pol.Gr.+ endc.	rs125.9aq.
Reprospher 100 C18-Aqua, 3 µm	12%	pol.Gr.+ endc.	rs13.9aq.
Reprospher 100 C18-Aqua, 5 µm	12%	pol.Gr.+ endc.	rs15.9aq.
Reprospher 100 C18-Aqua, 10 µm	12%	pol.Gr.+ endc.	rs10.9aq.

Reprospher 100 C18-Aqua-DE, 3 µm	12%	pol.Gr.+ double endc.	rs13.9aq.

Reprospher 100 C18-NE, 1.8 µm	15%	not endc.	rs118.90.
Reprospher 100 C18-NE, 5 µm	15%	not endc.	rs15.90

Reprospher 100 C18-T, 5 µm	20%	polymer-C18-de	rs15.9t

Reprospher 100 Phenyl, 1.8 µm	9%	double endc.*	rs118.pde.
Reprospher 100 Phenyl, 2 µm	9%	double endc.*	rs12.pde.
Reprospher 100 Phenyl, 2.5 µm	9%	double endc.*	rs125.pde.
Reprospher 100 Phenyl, 3 µm	9%	double endc.*	rs13.pde.
Reprospher 100 Phenyl, 5 µm	9%	double endc.*	rs15.pde.
Reprospher 100 Phenyl, 10 µm	9%	double endc.*	rs10.pde.

Reprospher 100 C8-Aqua, 1.8 µm	8%	pol.Gr.+ endc.	rs118.8aq.
Reprospher 100 C8-Aqua, 2 µm	8%	pol.Gr.+ endc.	rs12.8aq.
Reprospher 100 C8-Aqua, 2.5 µm	8%	pol.Gr.+ endc.	rs125.8aq.
Reprospher 100 C8-Aqua, 3 µm	8%	pol.Gr.+ endc.	rs13.8aq.
Reprospher 100 C8-Aqua, 5 µm	8%	pol.Gr.+ endc.	rs15.8aq.
Reprospher 100 C8-Aqua, 10 µm	8%	pol.Gr.+ endc.	rs10.8aq.

Reprospher 100 C8, 1.8 µm	10%	endc.	rs118.8e.
Reprospher 100 C8, 2 µm	10%	endc.	rs12.8e
Reprospher 100 C8, 2.5 µm	10%	endc.	rs125.8e
Reprospher 100 C8, 3 µm	10%	endc.	rs13.8e.
Reprospher 100 C8, 5 µm	10%	endc.	rs15.8e.
Reprospher 100 C8, 10 µm	10%	endc.	rs10.8e.

Reprospher 100 C8-DE, 1.8 µm	10%	double endc.*	rs118.8de.
Reprospher 100 C8-DE, 2 µm	10%	double endc.*	rs12.8de.
Reprospher 100 C8-DE, 2.5 µm	10%	double endc.*	rs125.8de.
Reprospher 100 C8-DE, 3 µm	10%	double endc.*	rs13.8de.
Reprospher 100 C8-DE, 5 µm	10%	double endc.*	rs15.8de.

Reprospher 100 C8-NE, 5 µm	9%	not endc.	rs.15.80

Reprospher 100 C4-Aqua, 5 µm	6%	pol.Gr.+ endc.	rs15.4aq.

Reprospher 100 CN, 1.8 µm			rs118.C0
Reprospher 100 CN, 3 µm			rs13.C0
Reprospher 100 CN, 5 µm			rs15.C0

Reprospher HILIC-P, 5 µm		HILIC for Peptides	rs15.HCP
Reprospher HILIC-A, 5 µm		HILIC for Acids	rs15.HCA

Reprospher Acidosil-S		SO3H-Silica	rs15.sh
Reprospher Acidosil-C		COOH-Silica	rs15.ch

Wide-Pore Phases (for Biopolymers, Proteins + Peptides)

with 200A° pores
Reprospher 200 C18-DE, 3 µm	10 %	double endc.*	rs23.9de
Reprospher 200 C18-Aqua, 5 µm	5 %	pol.Gr.+ endc.	rs25.9aq

with 300A° pores
Reprospher 300 C18-Aqua, 5 µm	4 %	pol.Gr.+ endc.	rs35.9aq
Reprospher 300 C18, 5 µm	6 %	endc.	rs35.9e.
Reprospher 300 C18-TN, 5 µm	11 %	polymer-C18	rs35.9tn.



*Modified with 2 endcappings: the first endcapping takes place in the liquid-form and the second additional endcapping takes place in gas-form, which makes the phases much more based deactivated than conventional single step endcapping techniques. These phases are more "inert" and more pH stable than those manufactured using with conventional endcapping techniques.

up