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Product Description

What is Cholesterol?

Cholesterol is an important indicator of clinical biochemical examination. Under normal circumstances, the cholesterol synthesized
by the body in the liver and taken from food will be converted into a component of cell membranes, and keep the concentration of
cholesterol in the blood constant . When the liver is severely diseased, cholesterol levels decrease. In patients with jaundice
obstruction and nephrotic syndrome, cholesterol levels tend to rise.

Specification

Product Name:

Cholesterol

CAS No.

57-88-5

MF:

C27H46O

MW:

386.6535

Item

Specification

Test Method

Active Ingredients

Assay

>98%

By HPLC

Physical Control

Appearance

Fine Powder

Visual

Color

White

Visual

Odor

Characteristic

Organoleptic

Sieve Analysis

NLT 95% pass 80 mesh

80 Mesh Screen

Loss on Drying

5% Max

USP

Ash

5% Max

USP

Chemical Control

Heavy metals

NMT 10ppm

GB/T 5009.74

Arsenic (As)

NMT 1ppm

ICP-MS

Cadmium(Cd)

NMT 1ppm

ICP-MS

Mercury(Hg)

NMT 1ppm

ICP-MS

Lead (Pb)

NMT 1ppm

ICP-MS

GMO Status

GMO Free

/

Pesticides Residues

Meet USP Standard

USP

Microbiological Control

Total Plate Count

10,000cfu/g Max

USP

Yeast & Mold

300cfu/g Max

USP

Coliforms

10cfu/g Max

USP

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