A directory of where to buy chemicals in the USA, including: distributors, industrial manufacturers, bulk supplies and wholesalers of raw ingredients & finished goods.
Prodigiosin (Prodigiosine) hydrochloride is a red pigment produced by bacteria as a bioactive secondary metabolite. Prodigiosin hydrochloride is a potent proapoptotic agent, and inhibits Wnt/β-catenin pathway. Prodigiosin hydrochloride has antibacterial, antifungal, antiprotozoal, antimalarial, immunosuppressive, and anticancer properties [1] [2]. Uses: Scientific research. Group: Natural products. Alternative Names: Prodigiosine hydrochloride. CAS No. 56144-17-3. Pack Sizes: 100 μg; 250 μg; 500 μg; 1 mg; 5 mg. Product ID: HY-100711A.
Prodigiosin hydrochloride
from Serratia marcescens, ?98% (HPLC), powder. Group: Fluorescence/luminescence spectroscopy.
Prodigiosin (NSC 47147, BRN 4526727)
Red-pigmented antibiotic. Antimalarial. Immunosuppressive. Apoptosis inducer. Cytotoxic. Induces phosphorylation of p38-MAPK. Antimetastatic. Tumor invasion inhibitor. Induces p21WAF1/CIP1 expression. Anticancer compound. gp91(phox) and iNOS expression inhibitor. mTORC1 and mTORC2 complexe inhibitor. Down-regulates SKP2 to induce p27(KIP1) stabilization. Source:Isolated from γ-proteobacterium strain MS-02-063. Group: Biochemicals. Alternative Names: NSC 47147, BRN 4526727. Grades: Highly Purified. CAS No. 82-89-3. Pack Sizes: 250ug, 1mg. Molecular Formula: C20H25N3O, Molecular Weight: 323.4. US Biological Life Sciences.
Worldwide
Prodigiosin Serratia marcescens - CAS 82-89-3
A cell-permeable tripyrrole alkaloid compound that displays immunosuppressive and anti-tumor properties irrespective of p53 status and multidrug resistance. Group: Fluorescence/luminescence spectroscopy.
Prodigiosin, Serratia marcescens (NSC 47147, Casein Kinase I Inhibitor IV, 2-Methyl-3-pentyl-6-methoxyprodigiosene)
A cell-permeable tripyrrole alkaloid compound that displays immunosuppressive and anti-tumor properties irrespective of p53 status and multidrug resistance. Shown to selectively upregulate p21WAF/CIP1 and NAG-1 (nonsteroidal anti-inflammatory drug-activated gene 1) and downregulate survivin expression levels, induce mitochondria-mediated apoptosis and cell cycle arrest in tumor cells. Prevents FADD phosphorylation (IC50=2.0uM in A549-FKR cells) through inhibition of FADD-kinase CK1a (IC50 ~6.0uM in SW620-BGCR cells) and augments cisplatin -induced apoptosis. Blocks NF-kB activation by decreasing plkBa (by 63% at 3uM) and lkBa levels in A549 cells, and shrinks tumor growth in A549-FKR tumor xenograft mouse model (3mg/kg, i.p., o.d.). Group: Biochemicals. Grades: Highly Purified. CAS No. 82-89-3. Pack Sizes: 200ug. US Biological Life Sciences.
Worldwide
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Proenkephalin A precursor
Proenkephalin A precursor is an antimicrobial peptide found in Bos taurus (Bovine), and has antibacterial activity. Grade: ≥96%.
Proestrene impurity 1
Proestrene impurity 1. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1316849-37-2. Molecular formula: C22H29D3O2. Mole weight: 331.51. Catalog: APB1316849372.
Profenofos. Group: Biochemicals. Alternative Names: Phosphorothioic acid O-(4-bromo-2-chlorophenyl) O-ethyl S-propyl ester; CGA 15324; Calofos. Grades: Highly Purified. CAS No. 41198-08-7. Pack Sizes: 500mg, 1g, 2g, 5g, 10g. Molecular Formula: C11H15BrClO3PS. US Biological Life Sciences.
Worldwide
Profenofos
Profenofos is an insecticida used on field crops, vegetables, and fruit crops. Profenofos is an acetylcholinesterase (AChE) inhibitor, with neurotoxicity [1]. Uses: Scientific research. Group: Signaling pathways. CAS No. 41198-08-7. Pack Sizes: 10 mM * 1 mL; 250 mg; 500 mg. Product ID: HY-B0832.
Proflavine
Proflavine, an acridine dye, is a known DNA intercalating agent. Anti-microbial agent [1]. Proflavine behaves as a pore blocker for K ir 3.2. Proflavine is a potential lead compound for K ir 3.2-associated neurological diseases [2]. Uses: Scientific research. Group: Signaling pathways. Alternative Names: 3,6-Diaminoacridine. CAS No. 92-62-6. Pack Sizes: 10 mM * 1 mL; 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-B1741.
Proflavine Hemisulfate
Proflavine is a small, amphipathic, acridine-derived fluorescent dye.Proflavine hemisulfate is used as a rapid stain for cytological studies of biological specimens. It stains cytoplasmic structures and nuclei. Proflavine has the capability to intercalate double stranded DNA. Group: Biochemicals. Alternative Names: 3,6-3,6-Diaminoacridine hemisulfate salt. Grades: Highly Purified. CAS No. 1811-28-5. Pack Sizes: 10g, 25g. Molecular Formula: C13H11N3·½ (H2SO4)·xH2O, Molecular Weight: 258.29. US Biological Life Sciences.
Progabide is a gamma-aminobutyric acid (GABA) antagonist with antiepileptic activity. Group: Biochemicals. Alternative Names: 4- [ [ (4-Chlorophenyl) (5-fluoro-2-hydroxyphenyl) methylene] amino] butanamide; Gabren; Gabrene; Halogabide; SL 76-002; SL 76002. Grades: Highly Purified. CAS No. 62666-20-0. Pack Sizes: 100mg. US Biological Life Sciences.
Worldwide
Progabide
Progabide is a gamma-aminobutyric acid receptor ( GABA ) agonist. Uses: Scientific research. Group: Signaling pathways. Alternative Names: SL 76002. CAS No. 62666-20-0. Pack Sizes: 10 mM * 1 mL; 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-A0173.
Progesterone
Sterid hormone produced by the corpus luteum. Induces maturation and secretory activity of the uterine endothelium; suppresses ovulation. Progesterone is implicated in the etiology of breast cancer. Group: Biochemicals. Alternative Names: Pregn-4-ene-3,20-dione; ?4-Pregnene-3,20-dione; Agolutin; Bio-luton; CIDR; Corlutin; Corlutina; Corluvite; Corporin;Gestone; Progestan; Progestasert; Progestin; Progestogel; Progestol; Progeston; Utrogestan; Vitarrine. Grades: Highly Purified. CAS No. 57-83-0. Pack Sizes: 250mg. US Biological Life Sciences.
Worldwide
Progesterone
Progesterone is a C-21 steroid hormone involved in uterine endothelium activity. CAS No. 57-83-0. Product ID: API57830. SMILES: CC(=O)[C@H]1CC[C@@H]2[C@@]1(CC[C@H]3[C@H]2CCC4=CC(=O)CC[C@]34C)C. Appearance: Powder. Category: Active Pharmaceutical Ingredients.
Progesterone
Progesterone. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Pregn-4-ene-3,20-dione. Product Category: Steroidal Compounds. Appearance: Powder. CAS No. 57-83-0. Molecular formula: C21H30O2. Mole weight: 314.46. Purity: 0.98. IUPACName: (8S,9S,10R,13S,14S,17S)-17-acetyl-10,13-dimethyl-1,2,6,7,8,9,11,12,14,15,16,17-dodecahydrocyclopenta[a]phenanthren-3-one. Canonical SMILES: CC(=O)C1CCC2C1(CCC3C2CCC4=CC(=O)CCC34C)C. Density: 1.08g/cm³. ECNumber: 200-350-6. Product ID: ACM57830. Alfa Chemistry ISO 9001:2015 Certified.
Progesterone
25g Pack Size. Group: Bioactive Small Molecules, Research Organics & Inorganics. Formula: C21H30O2. CAS No. 57-83-0. Prepack ID 38169932-25g. Molecular Weight 314.46. See USA prepack pricing.
Progesterone is a steroid hormone that regulates the menstrual cycle and is crucial for pregnancy. Uses: Scientific research. Group: Natural products. Alternative Names: Pregn-4-ene-3,20-dione. CAS No. 57-83-0. Pack Sizes: 10 mM * 1 mL; 100 mg; 1 g; 5 g. Product ID: HY-N0437.
progesterone 11α-monooxygenase
This enzyme belongs to the family of oxidoreductases, specifically those acting on paired donors, with O2 as oxidant and incorporation or reduction of oxygen. The oxygen incorporated need not be derive from O miscellaneous. This enzyme participates in c21-steroid hormone metabolism. Group: Enzymes. Synonyms: progesterone 11α-hydroxylase. Enzyme Commission Number: EC 1.14.99.14. CAS No. 37256-77-2. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-1034; progesterone 11α-monooxygenase; EC 1.14.99.14; 37256-77-2; progesterone 11α-hydroxylase. Cat No: EXWM-1034.
Progesterone 20-Hydroxy Impurity
Progesterone 20-Hydroxy Impurity. Uses: For analytical and research use. Group: Impurity standards. CAS No. 151122-70-2. Molecular formula: C22H32O3. Mole weight: 344.49. Catalog: APB151122702.
Progesterone-2,2,4,6,6,17α,21,21,21-[d9]
Progesterone-2,2,4,6,6,17α,21,21,21-[d9] is a labelled analogue of progesterone. Progesterone (P4) is a natural steroid and progestogen sex hormone involved in the menstrual cycle, pregnancy, and embryogenesis of humans and other species. Synonyms: 4-Pregnene-3,20-dione; Progesterone-d9. Grade: 98% by CP; 98% atom D. CAS No. 15775-74-3. Molecular formula: C21H21D9O2. Mole weight: 323.52.
Progesterone-2,3,4-13C3
99 atom % 13C, 98% (CP). Group: Fluorescence/luminescence spectroscopy.
Progesterone-2,3,4-13C3
Progesterone-2,3,4-13C3. Uses: Designed for use in research and industrial production. CAS No. 327048-87-3. Product ID: ACM327048873. Alfa Chemistry ISO 9001:2015 Certified.
Progesterone-2,3,4-13C3 solution
100 ?g/mL in acetonitrile, 99 atom % 13C, 98% (CP). Group: Fluorescence/luminescence spectroscopy.
Progesterone-2,3,4,20,21-13C5
?99 atom % 13C, ?98% (CP). Group: Fluorescence/luminescence spectroscopy.
Progesterone 4 (HRP)
Progesterone 4 (HRP). Group: Biochemicals. Grades: Purified. Pack Sizes: 500ul. US Biological Life Sciences.
Worldwide
Progesterone Acetate
An impurity in steroid drug Megestrol acetate. Group: Biochemicals. Alternative Names: 17-(Acetyloxy)pregn-4-ene-3,20-dione; 17-Hydroxypregn-4-ene-3,20-dione Acetate; 17- (Acetyloxy) progesterone. Grades: Highly Purified. CAS No. 302-23-8. Pack Sizes: 2.5g. US Biological Life Sciences.
Worldwide
Progesterone-d9
Sterid hormone produced by the corpus luteum. Induces maturation and secretory activity of the uterine endothelium; suppresses ovulation. Progesterone is implicated in the etiology of breast cancer. Group: Biochemicals. Alternative Names: Pregn-4-ene-3,20-dione-d9; ?4-Pregnene-3,20-dione-d9; Agolutin-d9; Bio-luton-d9; CIDR-d9; Corlutin-d9; Corlutina-d9; Corluvite-d9; Gestone-d9; Progestan-d9; Progestasert-d9; Progestogel-d9; Progesterone-2,2,4,6,6,17a,21,21,21-d9. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences.
Worldwide
Progesterone-d9
Progesterone-d 9 is the deuterium labeled Progesterone. Progesterone is a steroid hormone that regulates the menstrual cycle and is crucial for pregnancy. Uses: Scientific research. Group: Isotope-labeled compounds. Alternative Names: Pregn-4-ene-3,20-dione-d9. CAS No. 15775-74-3. Pack Sizes: 5 mg; 1 mg. Product ID: HY-N0437S.
Progesterone-D9 solution
100 ?g/mL in acetonitrile, ampule of 1 mL, certified reference material. Group: Certified reference materials (crms).
Progesterone EP Impurity B
A metabolite of Progesterone.Progesterone is an endogenous steroid and progestogen sex hormone involved in the menstrual cycle, pregnancy, and embryogenesis of humans and other species. Progesterone is also a crucial metabolic intermediate in the production of other endogenous steroids, including the sex hormones and the corticosteroids, and plays an important role in brain function as a neurosteroid. Uses: Progestins. Synonyms: (20S)-20-hydroxypregn-4-en-3-one; Pregn-4-en-3-one, 20-hydroxy-, (20S)-; Pregn-4-en-3-one, 20α-hydroxy-; 20(S)-Hydroxyprogesterone; 20-Hydroxypregn-4-en-3-one; 20α-Dihydroprogesterone; 20α-Hydroxy-4-pregnen-3-one; 20α-Hydroxy-Δ4-pregnen-3-one; 20α-Hydroxydihydroprogesterone; 20α-Hydroxypregn-4-en-3-one; 20α-Hydroxyprogesterone; 20α-Progerol; 4-Pregnen-3-one-20α-ol; NSC 68630; Pregn-4-en-20α-ol-3-one; Pregn-4-ene-20α-ol-3-one; Progesterol-20α; Δ4-Pregnene-20α-ol-3-one; Δ4-Pregnen-20α-ol-3-one. Grade: ≥95%. CAS No. 145-14-2. Molecular formula: C21H32O2. Mole weight: 316.49.
Progesterone Impurity 71
Progesterone Impurity 71. Uses: For analytical and research use. Group: Impurity standards. CAS No. 13258-85-0. Molecular formula: C22H30O2. Mole weight: 326.48. Catalog: APB13258850.
Progesterone Micronized USP
Progesterone Micronized USP.
CA, FL & NJ
progesterone monooxygenase
Has a wide specificity. A single enzyme from ascomycete the Neonectria radicicola (EC 1.14.13.54 ketosteroid monooxygenase) catalyses both this reaction and that catalysed by EC 1.14.99.12 androst-4-ene-3,17-dione monooxygenase. Group: Enzymes. Synonyms: progesterone hydroxylase. Enzyme Commission Number: EC 1.14.99.4. CAS No. 37256-85-2. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-1051; progesterone monooxygenase; EC 1.14.99.4; 37256-85-2; progesterone hydroxylase. Cat No: EXWM-1051.
Progesterone solution
1.0 mg/mL in acetonitrile, ampule of 1 mL, certified reference material. Group: Certified reference materials (crms).
Progesterone (Standard)
Progesterone (Standard) is the analytical standard of Progesterone. This product is intended for research and analytical applications. Progesterone is a steroid hormone that regulates the menstrual cycle and is crucial for pregnancy. Uses: Scientific research. Group: Natural products. Alternative Names: Pregn-4-ene-3,20-dione (Standard). CAS No. 57-83-0. Pack Sizes: 25 mg; 50 mg; 100 mg. Product ID: HY-N0437R.
Pro-Gln-OH
Pro-Gln-OH. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 100mg, 250mg, 1g. US Biological Life Sciences.
Worldwide
Proglumetacin
Proglumetacin. Group: Biochemicals. Grades: Highly Purified. CAS No. 57132-53-3. Pack Sizes: 5mg, 10mg, 25mg, 50mg, 100mg. US Biological Life Sciences.
Worldwide
Proglumetacin-d4 Dioxalate.
Labeled Proglumetacin. A new non-steroidal anti-inflammatory drug. Group: Biochemicals. Alternative Names: 1-(4-Chlorobenzoyl)-5-methoxy-2-methyl-1H-indole-3-acetic Acid 2- [4- [3- [ [4- (Benzoylamino) -5- (dipropylamino) -1, 5-dioxopentyl] oxy] propyl] -1-piperazinyl] ethyl-d4 Ester Dioxalate; (+/-)-Proglumetacin-d4 Dioxalate. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences.
Worldwide
Proglumetacin Dioxalate.
A new non-steroidal anti-inflammatory drug. Group: Biochemicals. Alternative Names: 1-(4-Chlorobenzoyl)-5-methoxy-2-methyl-1H-indole-3-acetic Acid 2- [4- [3- [ [4- (Benzoylamino) -5- (dipropylamino) -1, 5-dioxopentyl] oxy] propyl] -1-piperazinyl] ethyl Ester Dioxalate; (+/-)-Proglumetacin Dioxalate. Grades: Highly Purified. Pack Sizes: 10mg. US Biological Life Sciences.
Worldwide
Proglumide
Anticholinergic, cholecystokinin Receptor. Group: Biochemicals. Alternative Names: 4-(Benzoylamino)-5-(dipropylamino)-5-oxo-pentanoic Acid; DL-4-Benzamido-N,N-dipropylglutaramic Acid; (+/-)-Proglumide; Binoside; CR 242; DL-4-Benzamido-N,N-dipropylglutaramic Acid; DL-Proglumide; Gastrotopic; Midelid; Milid; Milide; Nulsa; Promid; Ulcutin; W 5219; Xyde; Xylamide; Xylamide. Grades: Highly Purified. CAS No. 6620-60-6. Pack Sizes: 1g. US Biological Life Sciences.
Worldwide
Proglumide
Proglumide is a nonpeptide and orally active cholecystokinin (CCK)-A/B receptors antagonist. Proglumide selective blocks CCK s effects in the central nervous system (CNS). Proglumide has ability to inhibit gastric secretion and to protect the gastroduodenal mucosa. Proglumide also has antiepileptic and antioxidant activities [1] [2] [3] [4] [5]. Uses: Scientific research. Group: Signaling pathways. CAS No. 6620-60-6. Pack Sizes: 10 mM * 1 mL; 50 mg; 100 mg. Product ID: HY-B1330.
Proglumide sodium
Proglumide sodium is a nonpeptide and orally active cholecystokinin (CCK)-A/B receptors antagonist. Proglumide sodium selective blocks CCK s effects in the central nervous system (CNS). Proglumide sodium has ability to inhibit gastric secretion and to protect the gastroduodenal mucosa. Proglumide sodium also has antiepileptic and antioxidant activities [1] [2] [3] [4] [5]. Uses: Scientific research. Group: Signaling pathways. CAS No. 99247-33-3. Pack Sizes: 10 mM * 1 mL; 50 mg; 100 mg. Product ID: HY-103354.
Proglumide sodium salt
Proglumide sodium salt. Group: Biochemicals. Grades: Purified. CAS No. 99247-33-3. Pack Sizes: 50mg. US Biological Life Sciences.
Substrate for aminopeptidases. Synonyms: L-Prolylglycylglycine; Pro Gly Gly OH. Grade: ≥ 99% (TLC). CAS No. 7561-25-3. Molecular formula: C9H15N3O4. Mole weight: 229.24.
Pro-Gly-Gly-OH
Pro-Gly-Gly-OH. Group: Biochemicals. Alternative Names: L-Prolylglycylglycine. Grades: Highly Purified. CAS No. 7561-25-3. Pack Sizes: 250mg. US Biological Life Sciences.
Worldwide
Pro-Gly-Gly-OH 99+% (TLC).
Pro-Gly-Gly-OH 99+% (TLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 100mg, 250mg. US Biological Life Sciences.
Worldwide
Pro-Gly-OH
Substrate for prolinase (prolyl dipeptidase). Synonyms: (S)-2-(pyrrolidine-2-carboxamido)acetic acid; [(Pyrrolidine-2-carbonyl)-amino]-acetic acid; Pro Gly OH. Grade: ≥ 95% (HPLC). CAS No. 2578-57-6. Molecular formula: C7H12N2O3. Mole weight: 172.18.
Pro-Gly-OH
Pro-Gly-OH. Group: Biochemicals. Grades: Highly Purified. CAS No. 2578-57-6. Pack Sizes: 1g, 2g. US Biological Life Sciences.
Worldwide
Pro-Gly-OH ≥95% (HPLC)
Pro-Gly-OH ≥95% (HPLC). Group: Biochemicals. Grades: Reagent Grade. CAS No. 2578-57-6. Pack Sizes: 1g, 5g, 10g, 25g. US Biological Life Sciences.
Worldwide
Progoitrin
Progoitrin is the dominant glucosinolate in incriminated crops. Antithyroid activity [1] [2]. Uses: Scientific research. Group: Natural products. CAS No. 585-95-5. Pack Sizes: 1 mg; 5 mg; 10 mg. Product ID: HY-N10348.
Programmed cell death 1 ligand 1 (15-23)
Programmed cell death 1 ligand 1 (15-23) is a 9-aa peptide. Programmed death-ligand 1 is a glycoprotein expressed on antigen presenting cells, hepatocytes, and tumors which upon interaction with programmed death-1, results in inhibition of antigen-specific T cell responses. Synonyms: PD-L1 (15-23); B7 homolog 1 (15-23); CD274 (15-23).
Proguanil, an antimalarial proagent, is metabolized to the active metabolite Cycloguanil (HY-12784). Proguanil is a dihydrofolate reductase ( DHFR ) inhibitor [1] [2]. Uses: Scientific research. Group: Signaling pathways. CAS No. 500-92-5. Pack Sizes: 10 mM * 1 mL; 5 mg; 10 mg; 25 mg; 50 mg. Product ID: HY-B0806.
Proguanil hydrochloride
United States Pharmacopeia (USP) Reference Standard. Group: Pharmacopeia & metrological institutes standards.
Proguanil hydrochloride
Proguanil hydrochloride, an antimalarial proagent, is metabolized to the active metabolite Cycloguanil (HY-12784). Proguanil hydrochloride is a dihydrofolate reductase ( DHFR ) inhibitor [1] [2]. Uses: Scientific research. Group: Signaling pathways. CAS No. 637-32-1. Pack Sizes: 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-B0806A.
Proguanil hydrochloride
25mg Pack Size. Group: Bioactive Small Molecules, Research Organics & Inorganics, Testing Standards. Formula: C11H15Cl2N5. CAS No. 537-21-3. Prepack ID 10785411-25mg. Molecular Weight 288.18. See USA prepack pricing.
Proguanil hydrochloride, an antimalarial prodrug, is metabolized to the active metabolite Cycloguanil (HY-12784). Proguanil hydrochloride is a dihydrofolate reductase (DHFR) inhibitor. Uses: Proguanil (chlorguanide) may be used in anti-parasitic protozoan drug development to study its pharmacokinetics, metabolism, safety, efficacy and methods of delivery as an antimalarial drug. Additional or Alternative Names: Chlorguanide, N1-(4-Chlorophenyl)-N5-isopropylbiguanide, Proguanil hydrochloride. Product Category: Solvents. CAS No. 637-32-1. Molecular formula: C11H17Cl2N5. Mole weight: 290.19. IUPACName: hydrogen 1-({amino[(4-chlorophenyl)amino]methylidene}amino)-N'-(propan-2-yl)methanimidamide chloride. Canonical SMILES: [H+].[Cl-].CC(C)N=C(N)N=C(N)NC1=CC=C(Cl)C=C1. ECNumber: 211-283-7. Product ID: ACM637321. Alfa Chemistry ISO 9001:2015 Certified.
Proguanil Related Compound A
United States Pharmacopeia (USP) Reference Standard. Group: Pharmacopeia & metrological institutes standards.
Proguanil Related Compound C
United States Pharmacopeia (USP) Reference Standard. Group: Pharmacopeia & metrological institutes standards.
Proguanil Related Compound D
United States Pharmacopeia (USP) Reference Standard. Group: Pharmacopeia & metrological institutes standards.
Proguanil Related Compound E
United States Pharmacopeia (USP) Reference Standard. Group: Pharmacopeia & metrological institutes standards.