List of Validated Assays

Keystone Bioanalytical provides an extensive set of more than 50 Validated Assays.

No.   COMPOUND METHOD MATRIX LLOQ
03 Almotriptan LC/MS/MS K2EDTA Human Plasma

0.5 ng/mL

04

Amphetamine

(Chiral)

LC/MS/MS Chiral

K2EDTA Human Plasma

0.2 ng/mL

09

Atorvastatin, 2-Hydroxy Atorvastatin,
4-Hydroxy Atorvastatin 

LC/MS/MS

K2EDTA Human Plasma

0.2 ng/mL

10

Betaxolol

LC/MS/MS

K2EDTA Human Plasma

0.5 ng/mL

11

Bosentan

LC/MS/MS

K2EDTA Human Plasma

5 ng/mL

12

Bosenton

(Hydroxy Metabolite)

LC/MS/MS

K2EDTA Human Plasma

0.5 ng/mL

13 Bromide

ICP-MS

Na Heparin Human Plasma

0.5 µg/mL

14 Budesonide

LC/MS/MS

K2EDTA Human Plasma

5 pg/mL

15 Caffeine

LC/MS/MS

K2EDTA Human Plasma

5 ng/mL

16 Carbamazepine

LC/MS/MS

K2EDTA Human Plasma

0.1 µg/mL

17

Carbamazepine

(10,11-Epoxide Metabolite)

LC/MS/MS

K2EDTA Human Plasma

0.025 µg/mL

18

Ceftaroline and Metabolites

LC/MS/MS

K2EDTA Human Plasma

50 ng/mL

19

Ceftaroline and Metabolites

LC/MS/MS

Human Urine

0.5 µg/mL

20

Chlorpheniramine

(Chiral)

LC/MS/MS Chiral

K2EDTA Human Plasma

0.05 ng/mL

21

Chlorpromazine

LC/MS/MS

K2EDTA Human Plasma

0.5 ng/mL

22

Citalopram

LC/MS/MS

K2EDTA Human Plasma

1 ng/mL

23

Citalopram

(Desmethyl Metabolite)

LC/MS/MS

K2EDTA Human Plasma

1 ng/mL

 
24 Colistin

LC/MS/MS

K2EDTA Rat Plasma 

10 ng/mL

25 Colistin 

LC/MS/MS

Rat Lung

100 ng/g

26 Colistin 

LC/MS/MS 

Human Urine

10 ng/mL

27

Colistin Methanesulfonate

(Free and Total)

LC/MS/MS

K2EDTA Rat Plasma

10 ng/mL 
28

Colistin Methanesulfonate

(Free and Total)

LC/MS/MS

Rat Lung

100 ng/g

29

Colistin Methanesulfonate

(Free and Total)

LC/MS/MS

 

Human Urine

 

10 ng/mL

 
30

Dialkyl Phosphates

 

LC/MS/MS

Human Urine

.5 ng/mL

31

Digoxin

 

LC/MS/MS

K2EDTA Human Plasma

0.1 ng/mL

32

Digoxin

 

LC/MS/MS

Human Urine

1 ng/mL

33

Dronedarone

LC/MS/MS

K2EDTA Human Plasma

0.2 ng/mL

34

Dronedarone

(Desbutyl Metabolite)

LC/MS/MS

K2EDTA Human Plasma

0.2 ng/mL

35

Duloxetine

LC/MS/MS

K2EDTA Human Plasma

1 ng/mL

36

Entecavir

LC/MS/MS

K2EDTA Human Plasma

10 pg/mL

37 Flecainide

LC/MS/MS

K2EDTA Human Plasma

1 ng/mL

38 Flupirtine

LC/MS/MS

K2EDTA Human Plasma

2 ng/mL

39

Fluticasone Propionate

LC/MS/MS

K2EDTA Human Plasma

2 pg/mL

40

Formeterol

LC/MS/MS

NaF/K2C2O4 Human Plasma

0.4 pg/mL

42

Iron Sucrose

ICP-MS

Human Serum

1 ng/mL

43 Ketoconazole

LC/MS/MS

K2EDTA Human Plasma

0.05 µg/mL

49

Lornoxicam

LC/MS/MS

K2EDTA Human Plasma

2 ng/mL

50

Lovastatin , Lovastatin Hydroxy Acid 

LC/MS/MS

K2EDTA Human Plasma

0.5 ng/mL

55

Methylphenidate

LC/MS/MS

K2EDTA Human Plasma

0.1 ng/mL

56

Mometasone Furoate

LC/MS/MS

K2EDTA Human Plasma

2 pg/mL

57

Naloxone

LC/MS/MS

K2EDTA Human Plasma

2 pg/mL

58

Nebivolol, Chiral

LC/MS/MS

K2EDTA Human Plasma

10 pg/mL

59

Nebivolol, Total

LC/MS/MS

K2EDTA Human Plasma

0.5 ng/mL

61

Platinum

ICP-MS

K2EDTA Human Plasma

1 µg/mL

63

Pravastatin

LC/MS/MS

K2EDTA Human Plasma

0.5 ng/mL

64

Rosuvastatin, N-Desmethyl Rosuvastatin 

LC/MS/MS

K2EDTA Human Plasma

0.2 ng/mL

65

Salmeterol

LC/MS/MS

K2EDTA Human Plasma

2 pg/mL

66 Sertraline

LC/MS/MS

K2EDTA Human Plasma

1 ng/mL

67

Sertraline (Desmethyl Metabolite)

LC/MS/MS

K2EDTA Human Plasma

1 ng/mL

68

Sildenafil and N-Desmethyl Sildenafil

LC/MS/MS

Sodium Heparin Human Plasma

1 ng/mL

69

Simvastatin, Simvastatin Hydroxy Acid 

LC/MS/MS

K2EDTA Human Plasma

0.5 ng/mL

71 Tiotropium 

LC/MS/MS

K2EDTA Human Plasma

0.5 pg/mL

75

Valsartan

LC/MS/MS

K2EDTA Human Plasma

5 ng/mL

76

Venlafaxine

LC/MS/MS

K2EDTA Human Plasma

1 ng/mL

77

Venlafaxine

(Desmethyl Metabolite)

LC/MS/MS

K2EDTA Human Plasma

1 ng/mL

78

Vilazodone

LC/MS/MS

K2EDTA Rat Plasma

2 ng/mL

79

Vilazodone

LC/MS/MS

K2EDTA Rabbit Plasma

2 ng/mL

80

Vilazodone

(M17 Metabolite)

LC/MS/MS

K2EDTA Rat Plasma

1 ng/mL

81

Vilazodone

(M17 Metabolite)

LC/MS/MS

K2EDTA Rabbit Plasma

1 ng/mL


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Keystone Bioanalytical is a Contract Research Organization (CRO) providing quantitative bioanalytical method development, validation and analysis for pharmaceutical and biotechnology companies. We perform GLP compliant and non-regulated (R&D) studies. more...

 

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Keystone Bioanalytical, Inc.

501 Dickerson Road

North Wales, PA 19454

ph: 215-699-8885

ph: 215-699-8899 

fax: 267-657-1331

info@keystonebioanalytical.com