Dr. Maisch / ReproSil Chiral

ReproSil Chiral

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ReproSil Chiral

ReproSil Chiral HPLC column exist with different chiral selectors based on polysaccharides, Pirkle phases, proteins and cyclodextrins. There are also some phases available which are unique.

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ReproSil Chiral-AGP, 5 µm 1 g bulk

MA-r35.agp.0001

Product Type: Bulk Media Base Material: a1-acid gylcoprotein Bet Surface Area [m2/g]: 100.0 Delivery Time: approx. 7 days Amount: 1 g Chemistry: Chiral Endcapping: non endcapped Manufacturer: Dr Maisch Matrix: Silica Particle Morphology: spherical, fully porous Pore Size: 300 Å Technology: HPLC USP Class: L41

ReproSil Chiral NR-R, 5 µm 100 g bulk

MA-r112.nrr.0100

Product Type: Bulk Media Base Material: Prikel-Brush-Type Bet Surface Area [m2/g]: 350.0 Delivery Time: approx. 7 days Amount: 100 g Chemistry: Chiral Manufacturer: Dr Maisch Matrix: Silica Particle Morphology: spherical, fully porous Pore Size: 100 Å Technology: HPLC

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Technical Data

Phase	Modification	Particle size / μm	USP Code
NR	Pirkle brush type	3, 5, 8, 12	N/A
NR-R	Pirkle brush type	8, 12	N/A
AM	Amylose tris-(3,5-dimethylphenyl) carbamate	3, 5, 10, 20	L51
AM-R	Amylose tris-(3,5-dimethylphenyl) carbamate	3, 5, 10	L51
OM	Cellulose tris-(3,5-dimethylphenyl) carbamate	3, 5, 10, 20	L40
OM-R	Cellulose tris-(3,5-dimethylphenyl) carbamate	3, 5, 10	L93
AMS	Amylose tris (S)-a-methylbenzyl carbamate	3, 5, 10	L90
AMS-R	Amylose tris (S)-a-methylbenzyl carbamate	3, 5	N/A
CM	Cellulose Tris-phenyl carbamate	3, 5, 10	L70
GM	Cellulose tris (4-methyl-phenyl) carbamate	5	N/A
JM	Cellulose tris (4-methylbenzoyl) carbamate	3, 5, 10	L80
JM-R	Cellulose tris (4-methylbenzoyl) carbamate	3, 5, 10	L107
BM	Cellulose (tris-benzoyl) carbamate	5	N/A
ZM	Cellulose tris-(3-chloro-4-methylphenyl)-carbamate	3, 5	N/A
XM	Cellulose tris-(4-chloro-3-methylphenyl)-carbamate	3, 5	N/A
ZA	Amylose tris-3-(chloro-4-methylphenyl) carbamate	3, 5	N/A
YM	Amylose tris-(5-chloro-2-methylphenyl)-carbamate	5	N/A
MIB	Cellulose tris-(3,5-dimethylphenyl)-carbamate	5	N/A
MIC	Cellulose tris-(3,5-dichlorophenyl) carbamate	3, 5	N/A
MIX	Cellulose tris-(4-chloro-3-methylphenyl)-carbamate	5, 10	N/A
MIZ	Cellulose tris-(3-chloro-4-methylphenyl) carbamate	3, 5, 10	N/A
MOF	Cellulose tris-(4-chlorophenyl) carbamate	5	N/A
MIA	Amylose tris-(3,5-dimethylphenyl) carbamate	5	N/A
MIF	Amylose tris-(3-chloro-4-methylphenyl) carbamate	5	N/A
MID	N/A	5	N/A
AGP	α1-acid glycoprotein	5	L41
HSA	human serum albumin	5	L79
PS	N/A	8	N/A
OH	N/A	8	N/A
AA	N/A	5, 8	L63
TAG	Teicoplanin Aglycon	5, 8, 10	L63
CA	N/A	5, 8	N/A
TG	N/A	5	N/A
Beta-CD-R(+) phenylethylamine	N/A	N/A	N/A
Chirobiotic-TAG	Teicoplanin Aglycon	10	L63
L-PhenylGlycine	N-(3,5-dinitrobenzoyl)-L-phenylglycine	5	L36
D-phenylglycine	N-(3,5-dinitrobenzoyl)-D-phenylglycine	3, 5	L36
L-leucine	N-(3,5-dinitrobenzoyl) L-leucine	5	N/A
L-proline	L-proline	5	N/A
L-hydroxy-proline	L-hydroxy-proline	5	L32
Beta-CD	Beta-cyclodextrin	5	L45
Beta-PM	Beta-cyclodextrin	5	L45

ReproSil Chiral-NR: Is suitable for the separation of aromatics, amides, carbamates, esters, alkylamines and compounds with multiple stereocentres in the normal phase.

ReproSil Chiral-AM: Is suitable for the separation of aromatics, amides, carbamates, esters, alkylamines and compounds with multiple stereocentres in the normal phase.

ReproSil Chiral-OM: Can be used if ReproSil Chiral-AM cannot completely separate the compounds; especially suitable for beta-blockers, compounds with similar functionalities and steroids.

ReproSil Chiral-AMS: If no separation can be achieved with ReproSil Chiral-AM, this phase should be used; especially suitable for β-lactams, glycidol derivates, epoxides, acids, natural products and heterocyclic compounds.

ReproSil Chiral-CM: Can be used if no separation can be achieved with ReproSil Chiral-Am or -OM.

ReproSil Chiral-GM: Special column for compounds which are only partially separated by ReproSil Chiral-OM and -CM.

ReproSil Chiral-JM: Especially suitable for the following compounds (or substances with similar structure): ibuprofen, ketamine, methadone, nicotine, steroids, acebutolol, albuterol, chlophedianol, mianserine and other compounds with a large substituent at the chiral centre.

ReproSil Chiral-BM: Is suitable for separations which are not sufficient with ReproSil Chiral-AMS or -JM.

ReproSil Chiral-AGP/-HSA: This phase is used in reversed phase; retention and enantioselectivity can be adjusted by pH, buffer concentration and an organic modifier.

ReproSil Chiral-PS: Is suitable for separation in normal- or reversed phase of aromatic compounds which contain sulfur or phosphorous.

ReproSil Chiral-OH: For aromatic alcohols with an OH group near the chiral centre.

ReproSil Chiral-AA: Special phase for amino acids (L-form elutes first).

ReproSil Chiral-TAG: Suitable for amino alcohols, N-blocked amino acids, α-hydroxy acids, oxazolidinones, hydantoins, imides and amino acids.

ReproSil Chiral-CA: Pirkle phase compatible with reversed phase for carboxyl groups near the chiral centre.

ReproSil Chiral-TG: Reversed phase with terguride for chiral FMOC- and dansyl amino acids.

ReproSil Chiral-L-PhenylGlycin: Brush-type phase for herbicides and pharmaceuticals.

ReproSil Chiral-L-Prolin: Davanako ligand exchange phase for amino acids, hydantiones, succinimides, gluthetimides, barbiturates and sulfoxides.

ReproSil L-Hydroxy-Prolin: Ligand exchange phase with copper sulfate.

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Dr. Maisch Chiral Columns Catalogue

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