Nr.

Compounds

Formula

1.

Ammonia -¹⁵N

¹⁵NH₃

2.

Ammonium Chloride -¹⁵N

¹⁵NH₄Cl

3.

Ammonium - ¹⁵N - ortophosphate - mono - H

(¹⁵NH₄)₂HPO₄

4.

Ammonium - ¹⁵N nitrate

¹⁵NH₄NO₃

5.

Ammonium nitrate – ¹⁵N

NH₄¹⁵NO₃

6.

Ammonium – ¹⁵N nitrate – ¹⁵N

¹⁵NH₄¹⁵NO₃

7.

Ammonium – ¹⁵N₂ sulphate

(¹⁵NH₄)₂SO₄

8.

Calcium nitrate – ¹⁵N

Ca(¹⁵NO₃)₂

9.

Nitrogen – ¹⁵N₂

¹⁵N₂ (gas)

10.

Potassium nitrate – ¹⁵N

K¹⁵NO₃

11.

Potassium nitrite – ¹⁵N

K¹⁵NO₂

12.

Sodium nitrate – ¹⁵N

Na¹⁵NO₃

13.

Sodium nitrite – ¹⁵N

Na¹⁵NO₂

14.

Urea – ¹⁵N₂

¹⁵NH₂CO¹⁵NH₂

15.

Hydroxylamine hydrochloride – ¹⁵N

¹⁵NH₂OH ° HCl

16.

DL – alpha alanine – ¹⁵N

CH₃CH(¹⁵NH₂)COOH

17.

Anthranalic acid – ¹⁵N

C₆H₄(¹⁵NH₂)COOH

18.

Clycine – ¹⁵N

¹⁵NH₂CH₂COOH

19.

DL - leucine - ¹⁵N

(CH₃)₂CHCH₂CH(¹⁵NH₂)COOH

20.

DL - lysine - ¹⁵N ° HCl

NH₂(CH₂)₄CH(¹⁵NH₂)COOH ° HCl

21.

DL - phenylalanine - ¹⁵N

C₆H₅ CH(¹⁵NH₂)COOH

22.

DL - valine - ¹⁵N

(CH₃)₂CHCH(¹⁵NH₂)COOH

23.

Ethyl amine- ¹⁵N ° HBr

C₂H₅¹⁵NH₂ ° HBr

24.

Hexamethylene tetramine - ¹⁵N₄

(CH₂)₆¹⁵N₄

25.

Hydantoic acid - ¹⁵N

NH₂CO¹⁵NHCH₂COOH

26.

Nitric acid - ¹⁵N

H¹⁵NO₃ (10M)

27.

Potassium phtalimide - ¹⁵N

C₆H₄(CO)₂¹⁵NK

28.

Phtalimide - ¹⁵N

C₆H₄(CO)₂¹⁵NH

29.

Glycocyamine - ¹⁵N

NH₂(CNH)¹⁵NHCH₂COOH

30.

Teophyline - 9 - ¹⁵N

C₇H₈N₄O₂- 9 - ¹⁵N

31.

Benzamide - ¹⁵N

C₆H₅CO¹⁵NH₂

32.

Xanthyne [1,3,7 -¹⁵N,· 8 - ¹³C]

C₅H₄N₄O₂ - [¹⁵N₃, ¹³C]

33.

Adenine [1,3,6,7 -¹⁵N, ·8 - ¹³C]

C₅H₅N₅ - [¹⁵N₄, ¹³C]

34.

Adenine [6 - ¹⁵N]

C₅H₅N₅ - [¹⁵N]

35.

Uracyl [1,3 - ¹⁵N]

C₄N₂O₂H₄- [1,3 - ¹⁵N]

36.

Thymine [1,3 - ¹⁵N₂]

C₅H₆ N₂O₂- [1,3 - ¹⁵N₂]

37.

Hypoxanthine [7 -¹⁵N]

C₅H₄N₄O - [7 -¹⁵N]

38.

Caffeine [7 - ¹⁵N]

C₈H₁₀N₄O₂-[7 - ¹⁵N]

39.

L-valine ¹⁵N

(CH₃)₂CHCH(¹⁵NH₂)COOH

40.

L-leucine ¹⁵N

(CH₃)₂CHCH₂CH(¹⁵NH₂)COOH

41.

L-norvaline ¹⁵N

CH₃(CH₂)₂CH(¹⁵NH₂)COOH

42.

L-norleucine ¹⁵N

CH₃(CH₂)₃CH(¹⁵NH₂)COOH

43.

L-aspartic acid ¹⁵N

HOOCCH₂CH(¹⁵NH₂)COOH

44.

L-glutamic acid ¹⁵N

HOOC(CH₂)₂CH(¹⁵NH₂)COOH

45.

Barbituric acid ¹⁵N₂

C₄H₄¹⁵N₂O₃

46.

4 aminobutyric acid ¹⁵N (GABA)

H₂¹⁵N(CH₂)₃COOH

1.

Argon in Hydrogen

0.05 – 99 v %

2.

Argon in Nitrogen

0.05 – 99 v %

3.

Argon in Carbon dioxide

0.05 – 99 v %

4.

Hydrogen in Argon

0.05 – 99 v %

5.

Oxygen in Nitrogen

0.05 – 99 v %

6.

Hydrogen in Nitrogen

0.05 – 99 v %

7.

Carbon monoxide in Nitrogen

0.05 – 99 v %

8.

Methane in Argon

0.05 – 99 v %

9.

Oxygen in Hydrogen

maximum 2 v %

10.

Hydrogen in Oxygen

maximum 2 v %

Pure gases

1.

Argon

Purity: 99 v %

2.

Oxygen

Purity: 99 v %

3.

Hydrogen

Purity: 99 v %

Nr.

Compound

Formula

Atom %

1.

Acetic acid - D₄

CD₃COOD

99

2.

Acetone - D₆

CD₃COCD₃

99.5

3.

Acetonitrile - D₃

CD₃CN

99.5

4.

Acetophenone - D₈

C₈D₈O

99

5.

Aniline - 2,3,4,5,6 - D₅

C₆D₅NH₂

99

6.

Aniline - D₇

C₆D₅ND₂

99

7.

Benzene - D₆

C₆D₆

99.5

8.

Bromacetophenone - D₇

C₈D₈BrO

99

9.

Bromobenzene - D₅

C₆D₅Br

99

10.

Chloroform – D

CDCl₃

99.5

11.

Cyclohexane - D₁₂

C₆D₁₂

99

12.

Deuterium chloride (20% in D_2O)

DCl/D_2O

99

13.

1,4-Dibrombenzene - D₄

1,4-(Br)₂C₆D₄

99

14.

Dichloromethane - D₂

CD₂Cl₂

98

15.

Dimethylsulfoxide - D₆

CD₃SOCD₃

99.5

16.

Ethanol - OD (95% in D_2O)

C₂H₅OD/D_2O

99

17.

Ethyl benzene - D₁₀

C₆D₅C₂D₅

99

18.

Formic acid - D₂

DCOOD

99

19.

Methanol – OD

CH₃OD

99

20.

Methanol - D₃

CD₃OH

99

21.

Methanol - D₄

CD₃OD

99

22.

Nitrobenzene - D₅

C₆D₅NO₂

99

23.

Nitromethane - D₃

CD₃NO₃

98

24.

Potasium deuteroxide (max. 30% in D₂O)

KOD/D₂O

99

25.

Pyridine D₅

C₅D₅N

99

26.

Sodium deuteroxide (max.40% in D₂O)

NaOD/D₂O

99

27.

Sulfuric acid D₂(max. 98% in D₂O)

D₂SO₄

99

28.

Toluene D₈

C₇D₈

99

29.

Orto-xylene-D₁₀

C₈D₁₀

99

30.

Para-xylene-D₁₀

C₈D₁₀

99

31.

1,2,4-triclorobenzene-D₃

1,2,4-(Cl)₃C₆D₃

99

32.

Dioxane-D₈

C₄D₈O₂

98

33.

Ethylamine - D₇

CD₃ -CD₂ - ND₂

99

34.

4 Methoxy (2aminoethyl -D₅) propylbenzene

C₁₂H₁₃D₅·ON

99