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Environmental Reference Standards

VOCs, SVOCs, PAHs and heavy metal standards for water, soil and air monitoring.

Levocetrizine Dihydrochloride Reference Standard structure

Levocetrizine Dihydrochloride Reference Standard

CAS: 130018-77-8

In Stock97%+

Alvocidib (Flavopiridol) structure

Alvocidib (Flavopiridol)

CAS: 146426-40-6

In Stock97%+

9-PAHSA structure

9-PAHSA

CAS: 1481636-31-0

In Stock97%+

5-PAHSA structure

5-PAHSA

CAS: 1481636-41-2

In Stock97%+

Fmoc-L-Lys(Nvoc)-OH structure

Fmoc-L-Lys(Nvoc)-OH

CAS: 150571-28-1

In Stock97%+

Dihydroevocarpine structure

Dihydroevocarpine

CAS: 15266-35-0

In Stock97%+

9-PAHSA-d9 structure

9-PAHSA-d9

CAS: 1809222-43-2

In Stock97%+

5-PAHSA-d9 structure

5-PAHSA-d9

CAS: 1809226-17-2

In Stock97%+

eCF506 structure

eCF506

CAS: 1914078-41-3

In Stock97%+

Avocadene structure

Avocadene

CAS: 24607-08-7

In Stock97%+

Avocadenone Acetate structure

Avocadenone Acetate

CAS: 25346-18-3

In Stock97%+

Avocadyne structure

Avocadyne

CAS: 24607-05-4

In Stock97%+

Avocadyne Acetate structure

Avocadyne Acetate

CAS: 24607-10-1

In Stock97%+

Gilvocarcin M structure

Gilvocarcin M

CAS: 77879-89-1

In Stock97%+

Levocarnitine - Impuriy B structure

Levocarnitine - Impuriy B

CAS: 306279-95-8

In Stock97%+

Levocarnitine Fumarate - API Standards structure

Levocarnitine Fumarate - API Standards

CAS: 90471-79-7

In Stock97%+

Levocetirizine Hydrochloride - API Standards structure

Levocetirizine Hydrochloride - API Standards

CAS: 823178-28-5

In Stock97%+

Ortho Chloro Levocetrizine structure

Ortho Chloro Levocetrizine

CAS: 5267-36-7

In Stock97%+

rac-Avocadene structure

rac-Avocadene

CAS: 83797-45-9

In Stock97%+

SANPAH structure

SANPAH

CAS: 64309-05-3

In Stock97%+

16:0-(12-PAHSA) PC structure

16:0-(12-PAHSA) PC

CAS: 2389048-53-5

In Stock97%+

16:0-(12-PAHSA) DG structure

16:0-(12-PAHSA) DG

CAS: 2456348-62-0

In Stock97%+

16:0-(12-PAHSA)-18:1 TG structure

16:0-(12-PAHSA)-18:1 TG

CAS: 2456348-64-2

In Stock97%+

Mevociclib structure

Mevociclib

CAS: 1816989-16-8

In Stock97%+

Levocetirizine Dihydrochloride structure

Levocetirizine Dihydrochloride

CAS: 130018-87-0

In Stock>95%

S-Levocetirizine structure

S-Levocetirizine

CAS: 163837-48-7

In Stock>95%

Levocetirizine Lactose Ester structure

Levocetirizine Lactose Ester

CAS: CATO-C4X-108315

In Stock97%+

Voclosporin-d4 structure

Voclosporin-d4

CAS: CATO-C4X-199824

In Stock≥95%

Voclosporin structure

Voclosporin

CAS: 515814-01-4

In Stock>95%

Levocabastine Hydrochloride structure

Levocabastine Hydrochloride

CAS: 79547-78-7

In Stock>95%

Levocabastine structure

Levocabastine

CAS: 79516-68-0

In Stock>95%

Evocalcet structure

Evocalcet

CAS: 870964-67-3

In Stock>95%

Evocalcet-D4 structure

Evocalcet-D4

CAS: CATO-C4X-248511

In Stock97%+

N-Nitroso Evocalcet structure

N-Nitroso Evocalcet

CAS: CATO-C4X-248512

In Stock>95%

N-Nitroso Evocalcet Formate structure

N-Nitroso Evocalcet Formate

CAS: CATO-C4X-248544

In Stock97%+

Polycyclic Aromatic Hydrocarbons In Polypropylene structure

Polycyclic Aromatic Hydrocarbons In Polypropylene

CAS: CATO-CCRM105001

In Stock97%+

COD In Water structure

COD In Water

CAS: CATO-CCRM106037

In Stock97%+

COD In Water structure

COD In Water

CAS: CATO-CCRM106038

In Stock97%+

COD In Water structure

COD In Water

CAS: CATO-CCRM106039

In Stock97%+

COD In Water structure

COD In Water

CAS: CATO-CCRM106040

In Stock97%+

COD In Water structure

COD In Water

CAS: CATO-CCRM106041

In Stock97%+

Volatile Penol In Water structure

Volatile Penol In Water

CAS: CATO-CCRM106042

In Stock97%+

Volatile Penol In Water structure

Volatile Penol In Water

CAS: CATO-CCRM106043

In Stock97%+

As In Water structure

As In Water

CAS: CATO-CCRM106044

In Stock97%+

As In Water structure

As In Water

CAS: CATO-CCRM106045

In Stock97%+

Ammonia Nitrogen In Water structure

Ammonia Nitrogen In Water

CAS: CATO-CCRM106046

In Stock97%+

Ammonia Nitrogen In Water structure

Ammonia Nitrogen In Water

CAS: CATO-CCRM106047

In Stock97%+

Ammonia Nitrogen In Water structure

Ammonia Nitrogen In Water

CAS: CATO-CCRM106048

In Stock97%+

Ammonia Nitrogen In Water structure

Ammonia Nitrogen In Water

CAS: CATO-CCRM106049

In Stock97%+

Ammonia Nitrogen In Water structure

Ammonia Nitrogen In Water

CAS: CATO-CCRM106050

In Stock97%+

Nitrite In Water structure

Nitrite In Water

CAS: CATO-CCRM106051

In Stock97%+

Nitrite In Water structure

Nitrite In Water

CAS: CATO-CCRM106052

In Stock97%+

Total Hardness In Water structure

Total Hardness In Water

CAS: CATO-CCRM106053

In Stock97%+

Nitrate In Water structure

Nitrate In Water

CAS: CATO-CCRM106054

In Stock97%+

Nitrate In Water structure

Nitrate In Water

CAS: CATO-CCRM106055

In Stock97%+

Hg in Water structure

Hg in Water

CAS: CATO-CCRM106056

In Stock97%+

Hg in Water structure

Hg in Water

CAS: CATO-CCRM106057

In Stock97%+

Total Cyanides In Water structure

Total Cyanides In Water

CAS: CATO-CCRM106058

In Stock97%+

MnO4 In Water structure

MnO4 In Water

CAS: CATO-CCRM106059

In Stock97%+

MnO4 In Water structure

MnO4 In Water

CAS: CATO-CCRM106060

In Stock97%+

Total Nitrogen In Water structure

Total Nitrogen In Water

CAS: CATO-CCRM106061

In Stock97%+

Cr VI In Water structure

Cr VI In Water

CAS: CATO-CCRM106062

In Stock97%+

Phosphate In Water structure

Phosphate In Water

CAS: CATO-CCRM106063

In Stock97%+

V In Water structure

V In Water

CAS: CATO-CCRM106064

In Stock97%+

Co In Water structure

Co In Water

CAS: CATO-CCRM106065

In Stock97%+

Se In Water structure

Se In Water

CAS: CATO-CCRM106066

In Stock97%+

Mo In Water structure

Mo In Water

CAS: CATO-CCRM106067

In Stock97%+

Total Phosphorus In Water structure

Total Phosphorus In Water

CAS: CATO-CCRM106068

In Stock97%+

Aniline In Water structure

Aniline In Water

CAS: CATO-CCRM106069

In Stock97%+

Nitrobenzene In Water structure

Nitrobenzene In Water

CAS: CATO-CCRM106070

In Stock97%+

Ag In Water structure

Ag In Water

CAS: CATO-CCRM106071

In Stock97%+

Be In Water structure

Be In Water

CAS: CATO-CCRM106072

In Stock97%+

Formaldehyde In Water structure

Formaldehyde In Water

CAS: CATO-CCRM106073

In Stock97%+

Formaldehyde In Water structure

Formaldehyde In Water

CAS: CATO-CCRM106074

In Stock97%+

Cu In Water structure

Cu In Water

CAS: CATO-CCRM106075

In Stock97%+

Pb In Water structure

Pb In Water

CAS: CATO-CCRM106076

In Stock97%+

Zn In Water structure

Zn In Water

CAS: CATO-CCRM106077

In Stock97%+

Zn In Water structure

Zn In Water

CAS: CATO-CCRM106078

In Stock97%+

Cd In Water structure

Cd In Water

CAS: CATO-CCRM106079

In Stock97%+

Ni In Water structure

Ni In Water

CAS: CATO-CCRM106080

In Stock97%+

Total Chrome In Water structure

Total Chrome In Water

CAS: CATO-CCRM106081

In Stock97%+

Fe In Water structure

Fe In Water

CAS: CATO-CCRM106082

In Stock97%+

Mn In Water structure

Mn In Water

CAS: CATO-CCRM106083

In Stock97%+

K In Water structure

K In Water

CAS: CATO-CCRM106084

In Stock97%+

Na In Water structure

Na In Water

CAS: CATO-CCRM106085

In Stock97%+

Ca In Water structure

Ca In Water

CAS: CATO-CCRM106086

In Stock97%+

Mg In Water structure

Mg In Water

CAS: CATO-CCRM106087

In Stock97%+

Fluoride In Water structure

Fluoride In Water

CAS: CATO-CCRM106088

In Stock97%+

Chloride In Water structure

Chloride In Water

CAS: CATO-CCRM106089

In Stock97%+

Sulfide In Water structure

Sulfide In Water

CAS: CATO-CCRM106090

In Stock97%+

Sulfide In Water structure

Sulfide In Water

CAS: CATO-CCRM106091

In Stock97%+

Al 30ml Water structure

Al 30ml Water

CAS: CATO-CCRM106092

In Stock97%+

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