Isoaltenuene-d6

Isoaltenuene, a known alternaria metabolite, has been successfully synthesized. For your quantitative determination we can provide the compound Isoaltenuene-d6 as reference substance. Item-No. 20287 (+)-Isoaltenuene-d6 CAS-No. 887751-92-0 (unlabelled) Synonyms: iALT-d6, (2R,3R,4aS)-2,3,4,4a-Tetrahydro-2,3,7-trihydroxy-9-methoxy-d3-4a-methyl-d3-6H-dibenzo[b,d]pyran-6-one, Tetrahydro-2,3,7-trihydroxy-9-methoxy-d3-4a-methyl-d3-6H-dibenzo[b,d]pyran-6-one We look forward to your inquiry.


Chlorothalonil R417888-15N2

Our team of experienced scientists and technicians has successfully completed the synthesis of the first labelled standard for Chlorothalonil metabolite R417888. For your investigations, we can offer you Chlorothalonil R17811-15N2 as sodium salt. Item-No. 20286 Chlorthalonil R417888-15N2 Synonyms: d 10-15N2, U6-15N2, CSCC890840-15N2, R417888-15N2, Chlorothalonil Impurity 1-15N2 We look forward to your inquiry.


New chlorothalonil standards

What would analytics be without reference substances? Take advantage of our new chlorothalonil standards: Item-No. 10191 Chlorothalonil Metabolite SYN548008 disodium salt Synonyms: 4,6-Dicarbamoyl-2,5-dichlorobenzene-1,3-disulfonic acid, SYN548738, M3, CSCY735822 Item-No. 10193 Chlorothalonil Metabolite R611968 Synonyms: 2,4,5-Trichloro-3-cyano-6-hydroxybenzamide, R611968, M9, SDS-47525, R5 We look forward to your inquiry.


Diquat-13C2 dibromide monohydrate

Use your advantages with our new standard and avoid the deuterium exchange and the formation of native Diquat from Diquat-d4 with your analytics. This week our team of experienced scientists and technicians has successfully completed the synthesis of the compound Diquat-13C2 dibromide monohydrate. Item-No. 20285 Diquat-13C2 dibromide monohydrate Synonyms: Diquat dibromide monohydrate-13C2; Diquat dibromide-13C2 monohydrate; […]


Benalaxyl standards

Benalaxyl is a fungicide that has EU approval for use and is widely used. Residues of benalaxyl and its metabolites are analyzed in various fruits and vegetables, but also in water. For your investigations and analysis, we can offer the following benalaxyl metabolites: 10081 Benalaxyl Metabolite F4 Synonyms:  Methyl N-(formyl)-N-(2,6-xylyl)-DL-alaninate, Methyl N-(2,6-dimethylphenyl)-N-(formyl)-DL-alaninate, B-F4 20261 Benalaxyl […]


Nicosulfuron Metabolite ASDM

Nicosulfuron belongs to the group of sulfonylureas and is used as an herbicide especially in maize cultivation. It is approved as an active ingredient in Germany, Austria, other EU countries and Switzerland. Studies show that the metabolite of nicosulfuron ASDM is persistent in soil and has a high potential for leaching into groundwater. Thus a […]


2-Amino-4-methoxy-6-methyl-1,3,5-triazine

2-Amino-4-methoxy-6-methyl-1,3,5-triazine is a metabolite of variety sulfonylurea herbicide. According to Regulation (EC) 1107/2009, this compound is classified as “relevant”. Residues are found in food, surface waters and groundwater. Take advantage of our reference substance for your analysis: Item-No. 10177   2-Amino-4-methoxy-6-methyl-1,3,5-triazin CAS-No. 1668-54-8 Synonyms: IN-A4098, N-demethyl triazine amine, AE F059411, CGA 150829 Item-No. 20281   […]


Chlorothalonil metabolites

What would analytics be without reference substances? Take advantage of our chlorothalonil standards: We look forward to your inquiry.


BADGE metabolites

Due to cytotoxicity and genotoxicity observed in in vitro studies, bisphenol A diglycidyl ether (BADGE) and its metabolites may pose a health risk to humans. Quantifying exposure is an essential step to assess health risks associated with this compound widely used in certain plastic products. (cf.  Artikel Berliner Zeitung Kreidezähne: Was muss ich tun, wenn […]


Naloxone 3-Methyl Ether

This week our team of experienced scientists and technicians has successfully completed the synthesis of compound Naloxone 3-methyl ether and can offer these as native and labelled reference substance. We look forward to your inquiry.