NIST3247

Ginkgo biloba extract

NIST^® SRM^® 3247

• CAS号: 90045-36-6
• 分類程式碼代碼: 41116107
• NACRES: NA.24

属性

• 等級: certified reference material
• 品質等級: 100
• 包裝: pkg of 5 x 1 g
• 製造商／商標名: NIST^®
• 格式: matrix material

说明

一般說明

One unit of SRM 3247 contains five 2 mL ampoules, each consisting of about 1 gram of extract.

SRM 3247_cert

SRM 3247_SDS

應用

The SRM is intended to validate analytical methods for determining flavonoids, terpene lactones, andtoxic elements in Ginkgo biloba extracts and similar matrices. Additionally, it can be utilized to assign values to in-house control materials for quality assurance purposes.

特點和優勢

• Accompanied with NIST- certified mass fraction values for flavonoid aglycones and terpene lactones, and lead in SRM 3247.
• Reference values for arsenic and cadmium are also expressed as mass fractions on their dry-mass basis.
• The certified value is metrologically traceable to the SI unit of mass fraction, expressed as micrograms per gram.
• The NIST certificate is provided with expiration certificate, storage, handling, use,and maintenance instructions.

其他說明

Certified for the analytes listed below. See certificate for values and more details
Phytochemicals: Bilobalide, Ginkgolide A, Ginkgolide B, Ginkgolide C, Ginkgolide J, Isorhamnetin, Kaempferol, Quercetin, Total Aglycones, Total Terpene Lactones
Trace Elements: Arsenic (As), Cadmium (Cd), Lead (Pb)

Matrix Group: Botanicals

法律資訊

NIST is a registered trademark of National Institute of Standards and Technology

SRM is a registered trademark of National Institute of Standards and Technology

安全信息

• 儲存類別代碼: 11 - Combustible Solids
• 水污染物質分類（WGK）: WGK 3
• 閃點（°F）: Not applicable
• 閃點（°C）: Not applicable