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UHPLC (Isocratic) Analysis of 14 Cannabinoids on Ascentis® Express C18

UHPLC (Isocratic) Analysis of 14 Cannabinoids on Ascentis® Express C18 application for UHPLC

材料

分析色谱柱

产品编号
说明
价格

53825-U

Ascentis® Express C18, 2.7 μm HPLC 色谱柱

2.7 μm particle size, L × I.D. 15 cm × 2.1 mm

标准

产品编号
说明
价格

C-045

大麻二酚标准液 溶液

1.0 mg/mL in methanol, ampule of 1 mL, certified reference material, Cerilliant®

C-046

大麻酚标准液 溶液

1.0 mg/mL in methanol, ampule of 1 mL, certified reference material, Cerilliant®

T-005

(−)-Δ9-四氢大麻酚标准液 溶液

1.0 mg/mL in methanol, ampule of 1 mL, certified reference material, Cerilliant®

T-032

(−)-Δ8-四氢大麻酚标准液 溶液

1.0 mg/mL in methanol, ampule of 1 mL, certified reference material, Cerilliant®

C-140

次大麻二酚(CBDV)标准液 CRM 溶液

1.0 mg/mL in methanol, ampule of 1 mL, certified reference material, Cerilliant®

C-141

大麻萜酚标准液 CRM 溶液

1.0 mg/mL in methanol, ampule of 1 mL, certified reference material, Cerilliant®

C-142

大麻萜酚酸(CBGA)标准液 CRM 溶液

1.0 mg/mL in acetonitrile, ampule of 1 mL, certified reference material, Cerilliant®

C-143

大麻色烯标准液 CRM 溶液

1.0 mg/mL in methanol, ampule of 1 mL, certified reference material, Cerilliant®

C-144

大麻二酚酸标准液 CRM 溶液

1.0 mg/mL in acetonitrile, ampule of 1 mL, certified reference material, Cerilliant®

T-094

次四氢大麻酚标准液 CRM 溶液

1.0 mg/mL in methanol, ampule of 1 mL, certified reference material, Cerilliant®

T-093

-四氢大麻酚酸标准液 溶液

1.0 mg/mL in acetonitrile, ampule of 1 mL, certified reference material, Cerilliant®

C-152

次大麻酚标准液 溶液

1.0 mg/mL in acetonitrile, certified reference material, ampule of 1 mL, Cerilliant®

C-150

Cannabichromenic Acid (CBCA) solution

1.0 mg/mL in acetonitrile, certified reference material, ampule of 1 mL, Cerilliant®

T-111

四氢次大麻酚酸（THCVA） 溶液

1.0 mg/mL in acetonitrile, certified reference material, ampule of 1 mL, Cerilliant®

配件

产品编号
说明
价格

51163-U

OPTI-SOLV EXP 在线过滤器

holder with EXP titanium hybrid ferrule, pack of 1 sets

51164-U

EXP® Pre-Column Filter Cartridges

0.5μm, pkg of 5 ea

CONDITIONS

column

Ascentis Express C18, 15 cm x 2.1 mm, 2.7 μm particles (53825-U)

mobile phase

[A] 0.1% formic acid in HPLC water; [B] 0.1% formic acid in acetonitrile; (30:70, A:B)

flow rate

0.6 mL/min

pressure

6390 psi (440 bar)

column temp.

20 °C

detector

UV, 230 nm

injection

2 μL

sample

25 μg/mL each compound in acetonitrile

说明

分析说明

Cannabinoids are a group of active compounds found in cannabis. They reportedly provide relief to an assortment of symptoms in the treatment of pain, nausea, anxiety, mood disorders, and inflammatory diseases. Cannabinoids imitate naturally occurring compounds and interact with two specific types of receptors: CB1 and CB2, located in the nervous system and immune system, respectively. Shown here is an isocratic separation of fourteen cannabinoids in less than twelve minutes on an Ascentis® Express C18 column. Cerilliant cannabinoid CRMs provide reliable identification and quantification. These standards are used in testing methods by GC/MS, LC/MS, or HPLC for applications in clinical toxicology, testing of cannabis potency or impurity profiling by growers, pharmaceutical research, forensic analysis, and urine drug testing.

法律信息

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

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