Methacrylic acid-ethyl acrylate copolymer (1:1) - type A European Pharmacopoeia (EP) Reference Standard

Methacrylic anhydride contains 2,000 ppm topanol A as inhibitor, ≥98%

Methacryloyl chloride 97%, contains monomethyl ether hydroquinone as stabilizer

Methacycline hydrochloride Pharmaceutical Secondary Standard; Certified Reference Material

Methane-¹³C 99 atom % ¹³C

Methanesulfonamide ≥97.0% (CHN)

Methanesulfonic acid (70% solution in water) for synthesis

METHANESULFONIC ACID 4-AZIDO-2 -50 MG&

Methanesulfonic acid concentrate 0.1 M CH₃SO₃H in water (0.1N), eluent concentrate for IC

Methanesulfonic acid for synthesis

Methanesulfonic acid solution 4 M (with 0.2% (w/v) tryptamine)

Methanesulfonic acid solution 70 wt. % in H₂O

Methanesulfonic acid suitable for HPLC, LiChropur™, ≥99.5% (T)

Methanesulfonic acid ≥99.0%

Methanesulfonic anhydride 97%

Methanesulfonylacetone 97%

Methanol Absolute - Acetone free

Methanol ACS reagent, ≥99.8%

Methanol ACS reagent, ≥99.8%

Methanol ACS spectrophotometric grade, ≥99.9%

Methanol analytical standard

Methanol anhydrous, 99.8%

Methanol anhydrous, ZerO₂®, 99.8%

Methanol BioReagent, ≥99.93%

Methanol for analysis EMPARTA® ACS

Methanol for liquid chromatography LiChrosolv®

Methanol for preparative chromatography Prepsolv™

Methanol for preparative purposes, EMPLURA®

Methanol for UHPLC-MS LiChrosolv®

Methanol gradient grade for liquid chromatography LiChrosolv® Reag. Ph Eur

Methanol HPLC Plus, ≥99.9%

Methanol HPLC Plus, ≥99.9%, poly-coated bottles

Methanol Laboratory Reagent, ≥99.6%

Methanol Pharmaceutical Secondary Standard; Certified Reference Material

Methanol puriss. p.a., ACS reagent, reag. ISO, reag. Ph. Eur., ≥99.8% (GC)

Methanol puriss., meets analytical specification of Ph Eur, ≥99.7% (GC)

Methanol Quantification Assay Kit Sufficient for 200 fluorometric tests

Methanol suitable for HPLC, gradient grade, suitable as ACS-grade LC reagent, ≥99.9%

Methanol suitable for HPLC, gradient grade, ≥99.9%

Methanol suitable for HPLC, ≥99.9%

Methanol tested acc. to Ph. Eur., ≥99.9% (GC)

Methanol tested for PFAS Methods LiChrosolv®

Methanol UHPLC, suitable for mass spectrometry (MS)

Methanol-d₃ 99.8 atom % D

Methanol-d₄ "100%", 99.96 atom % D