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Image Unavailable-58698-1G-F

N-Isobutyryl-L-cysteine ≥97.0%, LiChropur™ for chiral derivatisation, Supelco®

Descrizione: Chiral derivatizing agent employed in the assay of the enantiomeric purity of amino acids with OPA
Codice catalogo: 58698-1G-F
UOM: 1 * 1 g
Codice articolo fornitore: 58698-1G-F
Codice articolo locale: SUPL58698-1G-F
Fornitore: Merck
Image Unavailable-93510-50MG

(S)-Trolox methyl ether ≥98.0%, LiChropur™ for chiral derivatisation, Supelco®

Descrizione: Chiral derivatizing agent for alcohols; some methyl substituted primary alcohols which are difficult to separate otherwise, can also be separated.
Codice catalogo: 93510-50MG
UOM: 1 * 50 mg
Codice articolo fornitore: 93510-50MG
Codice articolo locale: SUPL93510-50MG
Fornitore: Merck
Image Unavailable-TCIAB1689-5G

N-Benzylcinchoninium chloride ≥98.0% (by titrimetric analysis) chiral phase-transfer catalyst

Descrizione: N-Benzylcinchoninium chloride ≥98.0% (by titrimetric analysis) chiral phase-transfer catalyst
Codice catalogo: TCIAB1689-5G
UOM: 1 * 5 g
Codice articolo fornitore: B1689-5G
Codice articolo locale: TCIAB1689-5G
Fornitore: TCI
Image Unavailable-65365-500MG-F

(+)-ɑ-Methoxy-ɑ-(trifluoromethyl)phenylacetyl chloride ≥99.0%, LiChropur™ for chiral derivatisation, Supelco®

Descrizione: (R)-(-)-a-Methoxy-a-(trifluoromethyl)phenylacetyl chloride (Mosher’s acid chloride) is generally used as a chiral derivatizing agent.
Codice catalogo: 65365-500MG-F
UOM: 1 * 500 mg
Codice articolo fornitore: 65365-500MG-F
Codice articolo locale: SUPL65365-500MG-F
Fornitore: Merck
Image Unavailable-TCIAB1684-5G

N-Benzylquinidinium chloride ≥98.0% (by titrimetric analysis) chiral phase-transfer catalyst

Descrizione: N-Benzylquinidinium chloride ≥98.0% (by titrimetric analysis) chiral phase-transfer catalyst
Codice catalogo: TCIAB1684-5G
UOM: 1 * 5 g
Codice articolo fornitore: B1684-5G
Codice articolo locale: TCIAB1684-5G
Fornitore: TCI
Image Unavailable-TCIAB1683-10G

N-Benzylcinchonidinium chloride ≥98.0% (by HPLC, titration analysis) chiral phase-transfer catalyst

Descrizione: N-Benzylcinchonidinium chloride ≥98.0% (by HPLC, titration analysis) chiral phase-transfer catalyst
Codice catalogo: TCIAB1683-10G
UOM: 1 * 10 g
Codice articolo fornitore: B1683-10G
Codice articolo locale: TCIAB1683-10G
Fornitore: TCI
Image Unavailable-65363-100MG

(-)-ɑ-Methoxy-ɑ-(trifluoromethyl)phenylacetyl chloride ≥99.0%, LiChropur™ for chiral derivatisation, Supelco®

Descrizione: (R)-(-)-a-Methoxy-a-(trifluoromethyl)phenylacetyl chloride (Mosher’s acid chloride) is generally used as a chiral derivatizing agent.
Codice catalogo: 65363-100MG
UOM: 1 * 100 mg
Codice articolo fornitore: 65363-100MG
Codice articolo locale: SUPL65363-100MG
Fornitore: Merck
Image Unavailable-T5783-100MG

2,3,4,6-Tetra-O-acetyl-β-D-glucopyranosyl isothiocyanate ≥98.0% (by HPLC), LiChropur™ for chiral derivatisation, Supelco®

Descrizione: 2,3,4,6-Tetra-O-acetyl-β-D-glucopyranosyl isothiocyanate is a chiral derivatization reagent which reacts mainly with enantiomeric amino acids.
Codice catalogo: T5783-100MG
UOM: 1 * 100 mg
Codice articolo fornitore: T5783-100MG
Codice articolo locale: SUPLT5783-100MG
Fornitore: Merck
Image Unavailable-42102-100MG

Nα-(2,4-Dinitro-5-fluorophenyl)-L-valinamide ≥98.0%, LiChropur™ for chiral derivatisation, Supelco®

Descrizione: Nα-(2,4-Dinitro-5-fluorophenyl)-L-valinamide [L-FDVA] is a derivatizing chiral agent.
Codice catalogo: 42102-100MG
UOM: 1 * 100 mg
Codice articolo fornitore: 42102-100MG
Codice articolo locale: SUPL42102-100MG
Fornitore: Merck
Product Image-MANA721188.30

Chiral HPLC columns, NUCLEOSIL® CHIRAL

Descrizione: Silica based phases for HPLC enantiomer separation in which CHIRAL-1 seperation is based on ligand exchange and CHIRAL-2 or CHIRAL-3 on charge-transfer and further interactions as well as on steric effects.
Codice catalogo: MANA721188.30
UOM: 1 * 1 pezzi
Codice articolo fornitore: 721188.30
Codice articolo locale: MANA721188.30
Fornitore: MACHEREY-NAGEL
Image Unavailable-71478-50MG

(S)-2-((5-Fluoro-2,4-dinitrophenyl)amino)propanamide ≥99.0%, LiChropur™ for chiral derivatisation, Supelco®

Descrizione: Nα-(2,4-Dinitro-5-fluorophenyl)-L-alaninamide (FDAA) is a chiral derivatizing agent (CDA), has high enantioselectivity but low sensitivity as compared to other CDAs. It is generally used to assign the stereochemistry of amino acids in trace amounts.
Codice catalogo: 71478-50MG
UOM: 1 * 50 mg
Codice articolo fornitore: 71478-50MG
Codice articolo locale: SUPL71478-50MG
Fornitore: Merck
Image Unavailable-MAISR18.NR.S2520

ReproSil® Chiral-NR Chiral Column

Descrizione: HPLC column - ReproSil-Pur Chiral-NR.
Codice catalogo: MAISR18.NR.S2520
UOM: 1 * 1 pezzi
Codice articolo fornitore: R18.NR.S2520
Codice articolo locale: MAISR18.NR.S2520
Fornitore: DR MAISCH
Image Unavailable-23182-10X1ML-F

(+)-1-(9-Fluorenyl)ethyl chloroformate soluzione ≥18 mM in acetone, LiChropur™ for chiral derivatisation, Supelco®

Descrizione: (+)-1-(9-Fluorenyl)ethyl chloroformate [(+)-FLEC] is a chiral derivatizing reagent. It helps in separating enantiomers of α-amino acids, as well as helps in determining its optical purity using HPLC method.
Codice catalogo: 23182-10X1ML-F
UOM: 1 * 1 mL
Codice articolo fornitore: 23182-10X1ML-F
Codice articolo locale: SUPL23182-10X1ML-F
Fornitore: Merck
Image Unavailable-TCIAP1364-100MG

Pentamethylenebis[4-(10,15,20-triphenylporphyrin-5-yl)benzoate]dizinc(II) ≥97.0% (by HPLC) reagent for application of the exciton chirality method

Descrizione: Pentamethylenebis[4-(10,15,20-triphenylporphyrin-5-yl)benzoate]dizinc(II) ≥97.0% (by HPLC) reagent for application of the exciton chirality method
Codice catalogo: TCIAP1364-100MG
UOM: 1 * 100 mg
Codice articolo fornitore: P1364-100MG
Codice articolo locale: TCIAP1364-100MG
Fornitore: TCI
Product Image-554-2610

Chiral columns, ReproSil® Chiral-AM-R

Descrizione: USP L51 column: amylose tris-3,5-dimethylphenylcarbamate coated to porous silica particles.
Codice catalogo: 554-2610
UOM: 1 * 1 pezzi
Codice articolo fornitore: R63.AMR.S1546
Codice articolo locale: MAISR63.AMR.S1546
Fornitore: DR MAISCH
Image Unavailable-42100-500MG

Nα-(2,4-Dinitro-5-fluorophenyl)-D-valinamide ≥98.0%, LiChropur™ for chiral derivatisation, Supelco®

Descrizione: D-FDVA may be used as derivatizing agent for nullifying the possibility of minor compounds to be diastereomer of xenortide A, during HPLC-MS screening.
Codice catalogo: 42100-500MG
UOM: 1 * 500 mg
Codice articolo fornitore: 42100-500MG
Codice articolo locale: SUPL42100-500MG
Fornitore: Merck
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