Pharmaceuticals

LD ng/L

LQ ng/L

Surfactants

LD µg/L

LQ µg/L

Carbamazepine

0.2

0.6

Comperlan 100

0.03

0.1

Ciprofloxacin

11.8

35.3

Triton X-100

0.03

0.1

Sulfamethoxazole

2.0

5.9

Incromine SB

0.07

0.2

Salicylic acid

4.4

13.3

Stepanquat GA 90

1.67

5

Ibuprofen

0.2

0.5

BDDAC Benzyldodecyldimethyl ammonium chloride

0.08

0.24

Paracetamol

4.1

12.2

BDTAC Benzyldimethyltetradecyl ammonium chloride

0.05

0.16

Diclofenac

1.7

5

Lauryl pyridinium

0.07

0.2

Ketoprofen

3.1

9.3

Sodium 2-ethylhexyl sulfate

1.67

5

Propanolol

0.2

0.6

Sodium dodecyl sulfate (SDS)

0.17

0.5

Atenolol

1.4

4.1

LAS C10

0.67

2

Econazole

0.4

1.1

LAS C11

0.67

2

Ethinylestradiol

2.4

7.3

LAS C12

0.67

2

LAS C13

0.67

2

Texapon N 701 S

1.67

5

Cetyl betain

0.03

0.1