For further processing only.
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Benzylidene-4-NP-G7 material number and pack size: Material Number Pack Size 11378872103 custom fill
- Nitrophenyl substrate
- Use Benzylidene-4-NP-G7 in diagnostic tests for the determination of α-amylase.
Molecular weight: 1362.1 D Appearance: White to slightly yellowish lyophilizate
Benzylidene-4-NP-G7 (enzymatic): ≥90%
Water (K. Fischer): ≤3%
4-NP-maltoheptaoside (HPLC): ≤1.0 area%
4-Nitrophenol, free: ≤0.01%
Reaction rates (α-amylase):
In Precinorm® U: 100±5%
In Precipath® U: 100±5%
Stability: At -15 to -25°C within specification range for 18 months. Store dry.