KCAS has established a wide range of assays in various biological matrices.
The methods tabulated below vary from Qualified to Fully Validated Methods.

Acetaminophen (APAP)

LLOQ: 0.1
Unit: mcg/mL

Platform: LC-MS/MS

Acetaminophen / Tramadol

LLOQ: 100 / 5
Unit: ng/mL

Platform: LC-MS/MS

Acid Glycoprotein, α1

Matrix: Human Plasma
LLOQ: 3.5
Unit: ng/mL

Platform: ELISA/ECL

Adipenectin

Matrix: Human Serum
LLOQ: 0.8
Unit: ng/mL

Platform: ELISA/ECL

Alkaline Hematin

LLOQ: 1.0 or 2.5 mL
Unit: mL

Platform: 

ALL (CD7, CD79b, CD117, CD19, CD10, CD4, CD8, CD3, CD5, CD45)

Matrix: Whole Blood
LLOQ: N/A
Unit: % recovery & absolute counts

Platform: Flow Cytometry

Allopurinol / Oxypurinol

Matrix: Human Plasma
LLOQ: 50 / 100
Unit: ng/mL

Platform: LC-MS/MS

Alprazolam

Matrix: Human Plasma
LLOQ: 0.5
Unit: ng/mL

Platform: LC-MS/MS

Alprazolam and a-Hydroxyalprazolam

Matrix: Dog Plasma
LLOQ: 0.5
Unit: ng/mL

Platform: LC-MS/MS

Alprazolam and a-Hydroxyalprazolam

Matrix: Human Plasma
LLOQ: 0.5
Unit: ng/mL

Platform: LC-MS/MS

Amikacin

Matrix: Human Serum
LLOQ: 0.15
Unit: mcg/mL

Platform: LC-MS/MS

Amikacin

Matrix: Human Urine
LLOQ: 0.5
Unit: mcg/mL

Platform: LC-MS/MS

Amiodarone / Desethylamiodarone

Matrix: Human Plasma
LLOQ: 10
Unit: ng/mL

Platform: LC-MS/MS

Amitriptyline

Matrix: Human Plasma
LLOQ: 200
Unit: pg/mL

Platform: LC-MS/MS

Amlodipine

Matrix: Human Plasma
LLOQ: 50
Unit: pg/mL

Platform: LC-MS/MS

Amlodipine

Matrix: Human Plasma
LLOQ: 0 / 10
Unit: ng/mL

Platform: LC-MS/MS

Amyloid Beta 38 (Ab-38)

Matrix: Human CSF
LLOQ: 60
Unit: pg/mL

Platform: ECL

Amyloid Beta 40 (Ab-40)

Matrix: Human CSF
LLOQ: 25
Unit: pg/mL

Platform: ECL

Amyloid Beta 42 (Ab-42)

Matrix: Human CSF
LLOQ: 4
Unit: pg/mL

Platform: ECL

Aprepitant

Matrix: Human Plasma
LLOQ: 10
Unit: ng/mL

Platform: LC-MS/MS

Atenolol

Matrix: Human Plasma
LLOQ: 10
Unit: ng/mL

Platform: LC-MS/MS

Atenolol

Matrix: Human Urine
LLOQ: 250
Unit: ng/mL

Platform: LC-MS/MS

Atomoxetine

Matrix: Human Plasma
LLOQ: 10
Unit: ng/mL

Platform: LC-MS/MS

Atorvastatin / p- and o-Hydroxyatorvastatin

Matrix: Human Plasma
LLOQ: 0.2 / 0.2 / 0.2
Unit: ng/mL

Platform: LC-MS/MS

Azacytidine, 5-

Matrix: Human Plasma
LLOQ: 10
Unit: ng/mL

Platform: LC-MS/MS

Azithromycin

Matrix: Human Plasma
LLOQ: 2
Unit: ng/mL

Platform: LC-MS/MS

B cells (IgD, CD21, CD19, CD27, CD24, CD38, IgM, CD45)

Matrix: Whole Blood
LLOQ: N/A
Unit: % recovery & absolute counts

Platform: Flow Cytometry

Benazepril / Benazeprilat

Matrix: Human Plasma
LLOQ: 5 / 10
Unit: ng/mL

Platform: LC-MS/MS

Benazepril / Benazeprilat

Matrix: Dog Plasma
LLOQ: 0.1 / 0.5
Unit: ng/mL

Platform: LC-MS/MS

Bicalutamide

Matrix: Human Plasma
LLOQ: 2.5
Unit: ng/mL

Platform: LC-MS/MS

Brompheniramine

Matrix: Human Plasma
LLOQ: 0.5
Unit: ng/mL

Platform: LC-MS/MS

Brompheniramine / Chlorpheniramine / Pseudeophedrine

Matrix: Human Plasma
LLOQ: 0.5 / 0.5 / 5
Unit: ng/mL

Platform: LC-MS/MS

Bucladesine

Matrix: Human Plasma
LLOQ: 1
Unit: ng/mL

Platform: LC-MS/MS

Buprenorphine

Matrix: Dog Plasma
LLOQ: 0.1
Unit: ng/mL

Platform: LC-MS/MS

Buprenorphine / Norbuprenorphine

Matrix: Cat Plasma
LLOQ: 0.5
Unit: ng/mL

Platform: LC-MS/MS

Buprenorphine / Norbuprenorphine

Matrix: Human Plasma
LLOQ: 0.5
Unit: ng/mL

Platform: LC-MS/MS

Buprenorphine / Norbuprenorphine

Matrix: Dog Plasma
LLOQ: 100
Unit: pg/mL

Platform: LC-MS/MS

Buprenorphine / Norbuprenorphine

Matrix: Rabbit Plasma
LLOQ: 50
Unit: pg/mL

Platform: LC-MS/MS

Buspirone / 1-PP

Matrix: Dog Plasma
LLOQ: 100
Unit: pg/mL

Platform: LC-MS/MS

Buspirone / 1-PP

Matrix: Human Plasma
LLOQ: 100
Unit: pg/mL

Platform: LC-MS/MS

Butorphanol

Matrix: Human Plasma
LLOQ: 20
Unit: pg/mL

Platform: LC-MS/MS

Canrenone

Matrix: Human Plasma
LLOQ: 2
Unit: ng/mL

Platform: LC-MS/MS

Canrenone

Matrix: Human Urine
LLOQ: 20
Unit: ng/mL

Platform: LC-MS/MS

Captisol

Matrix: Human Plasma
LLOQ: 5
Unit: mcg/mL

Platform: LC-MS/MS

Carisbamate

Matrix: Human Plasma
LLOQ: 5
Unit: ng/mL

Platform: LC-MS/MS

Cetirizine

Matrix: Human Plasma
LLOQ: 2
Unit: ng/mL

Platform: LC-MS/MS

Chlorpheniramine

Matrix: Human Plasma
LLOQ: 0.5
Unit: ng/mL

Platform: LC-MS/MS

Chlorzoxazone

Matrix: Human Plasma
LLOQ: 20
Unit: ng/mL

Platform: LC-MS/MS

Ciprofloxacin

Matrix: Human Serum
LLOQ: 10
Unit: ng/mL

Platform: LC-MS/MS

Ciprofloxacin

Matrix: Human Plasma
LLOQ: 10
Unit: ng/mL

Platform: LC-MS/MS

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