Category · 63 products
Testing Standards
Testing standards are reference materials used to calibrate, validate, and verify analytical instruments and methods across industries like pharmaceuticals, environmental monitoring, and food safety. These compounds ensure accuracy, consistency, and compliance with regulatory requirements. Molekula stocks a range of Testing Standards with full technical documentation and CoA per batch.
Every product here can be supplied in any quantity. Pack sizes and prices on the product pages are a starting point — tell us what you need and we'll manufacture, source and repack it, from grams to multi-tonne.
-
View →
Olopatadine Related Compound C - USP CRS
SKU 90037119 · CAS 55453-87-7 · C16H12O4 · MW 268.26 -
View →
Omeprazole Related Compound A - USP CRS
SKU 90036574 · CAS 88546-55-8 · C17H19N3O4S · MW 361.42 -
View →
Ondansetron Related Compound A - USP CRS
SKU 90037471 · CAS 119812-29-2 · C16H20N2O · HCl · MW 292.80 -
View →
Paracetamol impurity J CRS - EP
SKU 90033113 · CAS 539-03-7 · C8H8ClNO · MW 169.61 -
View →
Pregabalin Related Compound A - USP CRS
SKU 90036866 · CAS 148553-51-9 · C8H17NO2 · MW 159.23 -
View →
Retinyl Acetate (Vitamin A) - USP CRS
SKU 90035384 · CAS 127-47-9 · C22H32O2 · MW 328.49 -
View →
Sevoflurane - USP CRS
SKU 90036998 · CAS 28523-86-6 · C4H3F7O · MW 200.05 -
View →
Sildenafil Related Compound A USP RS
SKU 90032705 · CAS 1391053-95-4 · C23H32N6O4S · MW 488.60 -
View →
Sumatriptan for system suitability - EP CRS
SKU 90036629 · CAS 103628-48-4 · C14H21N3O2S · C4H6O4 · MW 413.49 -
View →
Tenofovir Soproxil - USP CRS
SKU 90037473 · CAS 211364-69-1 · C14H22N5O7P · MW 403.33 -
View →
Tramadol hydrochloride CRS - EP
SKU 90032737 · CAS 36282-47-0 · C16H25NO2 · HCl · MW 299.84 -
View →
Tramadol Related Compound B - USP CRS
SKU 90036565 · CAS 42036-65-7 · C9H17NO · HCl · MW 191.70 -
View →
Vancomycin B with Monodechlorovancomycin - USP CRS
SKU 90035402 · CAS 1404-93-9 · C66H75Cl2N9O24·HCl · MW 1483.40688 -
View →
Vardenafil Hydrochloride - USP CRS
SKU 90037463 · CAS 330808-88-3 · C23H32N6O4S · HCl · 3H2O · MW 579.11 -
View →
Vitamin A acetate (all-trans Retinyl acetate)
SKU 29162990 · CAS 127-47-9 · C22H32O2 · MW 328.49
Frequently asked
What does Molekula stock in the Testing Standards category?
Molekula stocks a range of Testing Standards products at research, semi-bulk and bulk scale. Browse the full list below or use the search to filter by name or CAS.
Does Molekula provide a CoA for Testing Standards products?
Yes — every batch ships with a Certificate of Analysis. You can also retrieve historical CoAs via the batch lookup on any product page.
Can Molekula supply Testing Standards in bulk quantities?
Bulk and custom pack sizes are available on request. Use the "Request a quote" button on any product page or visit /contact.
Need a quote?
Tell us the product, grade, and quantity — we usually respond within one working day.