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Key Documents

G005594

HPLC Analysis of Maté Leaves on Ascentis® Express C18

application for HPLC

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100 G
CN¥911.90
250 G
CN¥1,306.12
500 G
CN¥2,444.50
1 KG
CN¥4,264.48
5 KG
CN¥15,273.54
10 KG
CN¥25,522.00
25 KG
CN¥43,648.17
25 KG
CN¥58,613.10

CN¥911.90

Available to ship onApril 25, 2025Details

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Select a Size

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100 G
CN¥911.90
250 G
CN¥1,306.12
500 G
CN¥2,444.50
1 KG
CN¥4,264.48
5 KG
CN¥15,273.54
10 KG
CN¥25,522.00
25 KG
CN¥43,648.17
25 KG
CN¥58,613.10

About This Item

CN¥911.90

Available to ship onApril 25, 2025Details

technique(s)

HPLC: suitable

test parameters

sample/matrix: UAE (Ultrasonic Extraction) maté extract (dried and minced leaves (7.5 g) from maté were extracted with 225 mL of methanol in an ultrasonic bath, thermostated at 75 ± 0.5 °C (potency: 90 W; frequency: 40 kHz))
column: Ascentis Express C18, 150 x 4.6 mm I.D., 2.7 μm particles (53829-U)
mobile phase: [A] water, pH 3 with formic acid; [B] acetonitrile, pH 3 with formic acid
gradient: 0 to 5% B in 20 min; 5 to 40% B in 30 min
flow rate: 1 mL/min
column temp.: 25 °C
detector: PDA: range 215- 420 nm (8 μL detector cell volume, cell temp. 40 °C, sampling rate 12.5 Hz, time constant 0.025 s)
injection: 10 μL

suitability

application for HPLC

application(s)

vitamins, nutraceuticals, and natural products

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technique(s)

affinity chromatography: suitable

technique(s)

DNA purification: suitable, cell culture | mammalian: suitable, electrophoresis: suitable, protein extraction: suitable

technique(s)

-

technique(s)

-

assay

≥99.0% (titration)

assay

≥99.0% (titration)

assay

≥99%

assay

≥99.0% (titration)

grade

reagent grade

grade

BioPerformance Certified

grade

reagent grade

grade

-

Quality Level

400

Quality Level

400

Quality Level

200

Quality Level

400

application(s)

diagnostic assay manufacturing
life science and biopharma
sample preparation

application(s)

diagnostic assay manufacturing
general analytical
life science and biopharma
sample preparation

application(s)

-

application(s)

diagnostic assay manufacturing

form

crystalline

form

crystalline powder

form

crystalline

form

powder

Legal Information

Ascentis is a registered trademark of Merck KGaA, Darmstadt, Germany
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