Pipeline sample analysis report - Database & Sql Blog Articles

Brand AVX TPSE226M035R0125 Low impedance tantalum capacitor AVX 22
Electronic scale crystal oscillator 3.2*2.5mm 3225 16M (16.000MHZ) 12PF 10PPM 20PPM 30PPM
Huaqiang Square crystal original spot stock

kind

Product

Minute

Analysis

Newspaper

Report

batch number:

C28M6Y1

sample name

Piperine

CAS No.

94-62-2

Molecular formula

C 17 H 19 NO 3

Molecular weight

285.34

structure

Storage conditions

4

°C

, sealed, protected from light

project

standard

result

Exterior

White powder

meets the

Solubility

Methanol

meets the

HPLC

98%

98%

material

:Hyper 0DS2 C18

Flow rate

:1.0 ml/min

Mobile phase

:

Acetonitrile: water

=55:45

pressure

:10.0 MPa

Column length

:200 mm

Detector

: DAD330 nm

Column diameter

:4.6 mm

Injection volume

: 20 ul

#

Component name

keep time

(min)

Peak height

(mv)

Peak area

(mv.sec)

Area percentage

(%)

1 Unknown 6.06000 24.35 162.84 1.6505

2

Piperine

7.85833 1043.34 9669.44 98.0044

3 Unknown 8.43000 3.33 29.87 0.3028

4 Unknown 10.11167 0.84 4.18 0.0424

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