1.19157

Standard samples for HPLC system qualification

suitable for HPLC, methyl paraben in methanol/water 50-200 mg/L, for use with LICHROTEST^™

Properties

• grade: analytical standard
• Quality Level: 100
• composition: methyl paraben in methanol/water, 50-200 mg/L
• technique(s): HPLC: suitable
• compatibility: for use with LICHROTEST^™
• format: mixture
• storage temp.: 15-25°C

Description

General description

Set 1 A: Precision and Linearity; Parabens in methanol/water (50:50) LiChroTest^™

Packaging

5, 5 units

Analysis Note

50 mg/l Methyl paraben: in accordance
100 mg/l Methyl paraben: in accordance
150 mg/l Methyl paraben: in accordance
200 mg/l Methyl paraben: in accordance
Linearity (> 0.9999): in accordance

Legal Information

LICHROTEST is a trademark of Merck KGaA, Darmstadt, Germany

Safety Information

• Pictograms: GHS02,GHS06,GHS08
• Signal Word: Danger
• Hazard Statements: H225 - H301 + H311 + H331 - H370
• Precautionary Statements: P210 - P233 - P280 - P301 + P310 - P303 + P361 + P353 - P304 + P340 + P311
• Hazard Classifications: Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Flam. Liq. 2 - STOT SE 1
• Storage Class Code: 3 - Flammable liquids
• WGK: WGK 2