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![[(2s 5s)-5-benzyl-3 6-dioxopiperazin-2-yl]acetic acid](https://cdn11.bigcommerce.com/s-2u2oi3cvy8/images/stencil/500x659/products/1992818/2001179/cenmed-product-image-placeholder-1-__19678.1732573537.jpg?c=1 "[(2s 5s)-5-benzyl-3 6-dioxopiperazin-2-yl]acetic acid")
Add to Cart The item has been addedPHR2420-50MG[(2S 5S)-5-BENZYL-3 6-DIOXOPIPERAZIN-2-YL]ACETIC ACID
Price: $948.09List Price: $1,053.43General description Pharmaceutical secondary standards for application in quality control provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards. Application -
Add to Cart The item has been addedPHR2075-50MG[1-HYDROXY-2-(PYRIDIN-2-YL)ETHYLIDENE]BIS(PHOSPHONIC ACID) (C005B-477397)
Price: $1,270.48List Price: $1,411.64General description Pharmaceutical secondary standards for application in quality control provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards Application -
![[2-[(2-bromo-6-chlorophenyl)amino]phenyl]acetic acid](https://cdn11.bigcommerce.com/s-2u2oi3cvy8/images/stencil/500x659/products/1992791/2001152/cenmed-product-image-placeholder-1-__86873.1732573529.jpg?c=1 "[2-[(2-bromo-6-chlorophenyl)amino]phenyl]acetic acid")
Add to Cart The item has been addedPHR2447-100MG[2-[(2-BROMO-6-CHLOROPHENYL)AMINO]PHENYL]ACETIC ACID
Price: $1,978.02List Price: $2,197.80General description Pharmaceutical secondary standards for application in quality control provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards. Application -
![[3-(methylamino)-5 6-dihydro-2h-1 4-thiazin-2-ylidene]hydroxylamine](https://cdn11.bigcommerce.com/s-2u2oi3cvy8/images/stencil/500x659/products/1993000/2001361/cenmed-product-image-placeholder-1-__11332.1732573597.jpg?c=1 "[3-(methylamino)-5 6-dihydro-2h-1 4-thiazin-2-ylidene]hydroxylamine")
Add to Cart The item has been addedPHR2178-100MG[3-(METHYLAMINO)-5 6-DIHYDRO-2H-1 4-THIAZIN-2-YLIDENE]HYDROXYLAMINE
Price: $1,960.04List Price: $2,177.82General description Pharmaceutical secondary standards for application in quality control provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards. Application -
![[3-[2-(dimethylamino)ethyl]-1-(hydroxymethyl)-1h-indol-5-yl]-n-methylmethanesulfonamide succinate salt](https://cdn11.bigcommerce.com/s-2u2oi3cvy8/images/stencil/500x659/products/1992479/2000840/cenmed-product-image-placeholder-1-__28222.1732573423.jpg?c=1 "[3-[2-(dimethylamino)ethyl]-1-(hydroxymethyl)-1h-indol-5-yl]-n-methylmethanesulfonamide succinate salt")
Add to Cart The item has been addedPHR2914-75MG[3-[2-(DIMETHYLAMINO)ETHYL]-1-(HYDROXYMETHYL)-1H-INDOL-5-YL]-N-METHYLMETHANESULFONAMIDE SUCCINATE SALT
Price: $1,672.77List Price: $1,858.63General description Pharmaceutical secondary standards for application in quality control provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards Application -
Add to Cart The item has been addedRTC000075-20MLACETALDEHYDE (C005B-378008)
Price: $417.59List Price: $463.99General description Pharmaceutical secondary standards for application in quality control provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards Analysis -
Add to Cart The item has been addedPHR1860-1GAMIKACIN SULFATE (C005B-435321)
Price: $335.83List Price: $373.14General description Pharmaceutical secondary standards for application in quality control provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards Application -
Add to Cart The item has been addedPHR1839-1GAMILORIDE HYDROCHLORIDE (C005B-435336)
Price: $443.84List Price: $493.15General description Pharmaceutical secondary standards for application in quality control provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards Application -
535650Amnomia High Range Reagent Set (Recommended Alternative to Hach Part 2606945 & TNT832 )
Price: $337.92List Price: $375.46Premeasured unit dose reagents for water quality testing Offer the same high quality standards as tablet reagents Chemical properties are suitable for use with Lovibond and Hach* colorimeters, spectrophotometers and test kits -
Add to Cart The item has been addedPHR2344-1GAMODIAQUINE HYDROCHLORIDE HYDRATE
Price: $416.99List Price: $463.32General description Pharmaceutical secondary standards for application in quality control provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards. Application -
Add to Cart The item has been addedPHR8807-100MGANDROST-4-EN-3-ONE-17BETA-YL HEXANOATE
Price: $1,139.50List Price: $1,266.11General description Pharmaceutical secondary standards for application in quality control provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards Application -
Add to Cart The item has been addedPHR8811-50MGANDROST-4-ENE-3 17-DIONE (C005B-433998)
Price: $1,045.95List Price: $1,162.16General description Pharmaceutical secondary standards for application in quality control provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards
Standards
Browse our curated selection of Standards from leading global manufacturers. Find research-grade reagents, certified standards, and specialty supplies backed by Cenmed's expert sourcing and technical support.
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About Standards
Cenmed Enterprises provides a comprehensive selection of Standards products sourced from leading global manufacturers. Our catalog spans research-grade reagents, certified standards, and specialty compounds used across clinical, academic, and industrial laboratories worldwide.
With decades of expertise in laboratory supply distribution, we offer competitive pricing, reliable stock availability, and dedicated technical support. Whether you need small quantities for research or bulk orders for manufacturing, our team is ready to assist with sourcing, compliance documentation, and logistics.