• Broad spectrum

    of products for

    your industry

Chromogenic Substrate for Lipase

For further processing only.

expand | collapse
Order information
Chromogenic Substrate for Lipase material number and pack size:
Material Number Pack Size
11034618103 custom fill
Will be supplied as "Chromogenic Substrate for Lipase". Unit of measure is "g".
Substrate for lipase
Use Chromogenic Substrate for Lipase in diagnostic tests for the determination of lipase activity.
Nomenclature: 1,2-O-Dilauryl-rac-glycero-3-glutaric acid-(6'-methylresorufin)ester
Formula: C45H69NO8
Molecular weight: 752.05 D
λmax.substrate: 470 nm (Tris-HCI, pH 8.4)
ε470: 57.94 [L x mmol-1 x cm-1]
λmax.methylresorufin: 581 nm (Tris-HCI, pH 8.4)
Melting range: +29 to +31°C
pH optimum: 7.0-9.5
Solubility: Soluble in polar organic solvents, e.g., n-propanol, ethyl acetate, dioxane, methanol, dimethyl sulfoxide. The limit of solubility in n-propanol is 42.9 mg/mL.
Appearance: Red, smear substance
Chromogenic Lipase Substrate (from C): ≥95%
Chromogenic Lipase Substrate (HPLC): ≥95 area%
C (elementary analysis): 68.2-72.5%
H (elementary analysis): 8.7-9.7%
N (elementary analysis): 1.4-2.4%
Methylresorufin, free (HPLC): ≤0.5 area%
Isomer (HPLC): ≤2 area%
Stability: At +2 to +8°C within specification range for 36 months.