{"title":"Forensic \u0026 Toxicology Standards","description":"","products":[{"product_id":"millipore-sildenafil-crm-1-0mg-ml-methanol-1ml","title":"Sildenafil CRM, 1.0 mg\/mL in Methanol, Ampule - 1 mL","description":"\u003cp\u003eSildenafil certified reference material (CRM) is a single-component analytical standard supplied at a concentration of 1.0 mg\/mL in methanol. This solution is intended for use in quantitative analysis, calibration, and method validation involving sildenafil detection in pharmaceutical, clinical, forensic, and sports-testing applications.\u003c\/p\u003e\n\n\u003cp\u003eThis CRM is suitable for gas chromatography (GC) and liquid chromatography (LC) techniques, including LC-MS\/MS and GC\/MS workflows. Laboratories use sildenafil reference standards to support analytical quality control, regulatory compliance testing, instrument calibration, and method development for small-molecule pharmaceutical compounds.\u003c\/p\u003e\n\n\u003cp\u003eThe material is provided as a Snap-N-Spike® \/ Snap-N-Shoot® ampule containing 1 mL of solution, enabling accurate spiking of samples and preparation of calibration curves. Each unit is accompanied by documentation supporting traceability and analytical use.\u003c\/p\u003e\n\n\u003cp\u003eThis certified reference material is supplied with a certificate of analysis providing traceable concentration values suitable for calibration, method validation, and analytical quality control.\u003c\/p\u003e\n\n\u003cp\u003eShipping and Storage Notice\u003cbr\u003e\nPlease note that shipping and long-term storage conditions for certified reference materials may differ. Manufacturers determine the most appropriate shipping method based on product stability and shipping data. Some CRM standards may ship at ambient temperature even though recommended long-term storage conditions are refrigerated or frozen. This does not affect product integrity when handled according to manufacturer documentation.\u003c\/p\u003e","brand":"Millipore Sigma","offers":[{"title":"Default Title","offer_id":43389802512443,"sku":"S-010-1ML","price":142.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0606\/5641\/8875\/files\/Sildenafil_solution.png?v=1773782045"},{"product_id":"millipore-tadalafil-crm1-0mg-ml-can-1ml","title":"Tadalafil CRM, 1.0 mg\/mL in Acetonitrile, Ampule - 1 mL","description":"\u003cp\u003eThis certified reference material (CRM) consists of tadalafil supplied as a single-component solution at 1.0 mg\/mL in acetonitrile. It is intended for use in analytical calibration, method validation, quantitative analysis, and quality control testing.\u003c\/p\u003e\n\n\u003cp\u003eThis standard is suitable for chromatographic techniques including liquid chromatography (LC) and gas chromatography (GC). Typical applications include pharmaceutical analysis, clinical toxicology, forensic investigations, urine drug testing, and preparation of calibration standards for regulated laboratory workflows.\u003c\/p\u003e\n\n\u003cp\u003eThe material is packaged in a Snap-N-Spike®\/Snap-N-Shoot® ampule, enabling accurate spiking and dilution while minimizing contamination risk and exposure. Cerilliant® certified reference materials are produced under controlled conditions and supplied with documentation supporting traceability and concentration verification.\u003c\/p\u003e\n\n\u003cp\u003eThis certified reference material is supplied with a certificate of analysis providing traceable concentration values suitable for calibration, method validation, and analytical quality control.\u003c\/p\u003e\n\n\u003cp\u003eShipping and Storage Notice\u003cbr\u003e\nPlease note that shipping and long-term storage conditions for certified reference materials may differ. Manufacturers determine the most appropriate shipping method based on product stability and shipping data. Some CRM standards may ship at ambient temperature even though recommended long-term storage conditions are refrigerated or frozen. This does not affect product integrity when handled according to manufacturer documentation.\u003c\/p\u003e","brand":"Millipore Sigma","offers":[{"title":"Default Title","offer_id":43389802545211,"sku":"T-072-1ML","price":234.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0606\/5641\/8875\/files\/Tadalafil.png?v=1773790566"},{"product_id":"milllipore-vardenafil-dihydrochloride-crm-1mcg-methanol-1ml","title":"Vardenafil dihydrochloride solution 1.0 mg\/mL in methanol (as free base), CRM, Cerilliant® - 1 mL","description":"\u003cp\u003eVardenafil dihydrochloride is a phosphodiesterase-5 (PDE5) inhibitor used as an analytical target compound in pharmaceutical, forensic, and clinical testing applications. This certified reference material (CRM) is supplied as a single-component solution at 1.0 mg\/mL in methanol (as free base), suitable for calibration, method validation, and analytical quality control.\u003c\/p\u003e\n\n\u003cp\u003eThe standard is designed for use with chromatographic techniques such as liquid chromatography (LC) and gas chromatography (GC), including LC-MS\/MS and GC\/MS methods. It is commonly used in pharmaceutical analysis, toxicology testing, drug screening, and forensic investigations where accurate identification and quantification of vardenafil are required.\u003c\/p\u003e\n\n\u003cp\u003eSupplied in a sealed ampule, this CRM includes traceable concentration values and supporting documentation appropriate for regulated laboratory environments and QA\/QC workflows.\u003c\/p\u003e\n\n\u003cp\u003eThis certified reference material is supplied with a certificate of analysis providing traceable concentration values suitable for calibration, method validation, and analytical quality control.\u003c\/p\u003e\n\n\u003cp\u003eShipping and Storage Notice\u003c\/p\u003e\n\n\u003cp\u003ePlease note that shipping and long-term storage conditions for certified reference materials may differ. Manufacturers determine the most appropriate shipping method based on product stability and shipping data. Some CRM standards may ship at ambient temperature even though recommended long-term storage conditions are refrigerated or frozen. This does not affect product integrity when handled according to manufacturer documentation.\u003c\/p\u003e","brand":"Millipore Sigma","offers":[{"title":"Default Title","offer_id":43389802938427,"sku":"V-902-1ML","price":217.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0606\/5641\/8875\/files\/Vardenafil.png?v=1773865982"},{"product_id":"millipore-methadone-solution-1mg-methanol-crm-1ml","title":"(±)-Methadone solution- 1 mg\/mL in methanol, Certified Reference Material, Cerilliant® - 1 mL","description":"\u003cp\u003e(±)-Methadone is a synthetic opioid analgesic used clinically for pain management and maintenance therapy in opioid dependence. This certified reference material (CRM) is supplied as a single-component solution at 1 mg\/mL in methanol and is intended for analytical calibration, method validation, and quality control testing.\u003c\/p\u003e\n\n\u003cp\u003eThis standard is suitable for gas chromatography (GC), liquid chromatography (LC), and mass spectrometry–based methods including GC\/MS and LC\/MS\/MS. It is commonly used in forensic toxicology, clinical toxicology, pharmaceutical research, and prescription monitoring applications to ensure accurate identification and quantification of methadone in biological and environmental samples.\u003c\/p\u003e\n\n\u003cp\u003eEach unit is packaged in a sealed ampule to preserve concentration integrity and minimize contamination risk. Certified reference materials are produced under stringent quality systems, with lot-specific documentation provided in the certificate of analysis.\u003c\/p\u003e\n\n\u003cp\u003eShipping and Storage Notice\u003cbr\u003e\nPlease note that shipping and long-term storage conditions for certified reference materials may differ. Manufacturers determine the most appropriate shipping method based on product stability and shipping data. Some CRM standards may ship at ambient temperature even though recommended long-term storage conditions are refrigerated or frozen. This does not affect product integrity when handled according to manufacturer documentation.\u003c\/p\u003e","brand":"Millipore Sigma","offers":[{"title":"Default Title","offer_id":43389803823163,"sku":"M-007-1ML","price":36.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0606\/5641\/8875\/files\/Methadone_solution.png?v=1773950578"},{"product_id":"millipore-mdma-1mg-methanol-crm-1ml","title":"(±)-MDMA solution- 1.0 mg\/mL in methanol, Certified Reference Material, Cerilliant® - 1 mL","description":"\u003cp\u003e(±)-3,4-Methylenedioxymethamphetamine (MDMA) solution is a single-component certified reference material (CRM) prepared at 1.0 mg\/mL in methanol and supplied in a flame-sealed 1 mL ampule. Manufactured by Cerilliant®, this reference standard is intended for analytical laboratories requiring accurate identification and quantification of MDMA.\u003c\/p\u003e\n\n\u003cp\u003eThis CRM is suitable for gas chromatography (GC) and liquid chromatography (LC) techniques, including GC\/MS and LC\/MS applications commonly used in forensic toxicology, clinical toxicology, drug testing, and pharmaceutical analysis. The racemic mixture contains both enantiomers of MDMA and is provided in a ready-to-use format for calibration, method development, validation, and quality control.\u003c\/p\u003e\n\n\u003cp\u003eCertified reference materials provide documented traceability and assigned values as specified on the certificate of analysis.\u003c\/p\u003e\n\n\u003cp\u003eShipping \u0026amp; Storage Note:\u003cbr\u003e\nShipping conditions and long-term storage requirements may differ. The manufacturer determines the appropriate shipping method to maintain product integrity. Upon receipt, store according to the recommended storage temperature listed on the certificate of analysis or product documentation.\u003c\/p\u003e","brand":"Millipore Sigma","offers":[{"title":"Default Title","offer_id":43389803888699,"sku":"M-013-1ML","price":45.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0606\/5641\/8875\/files\/MDMA_solution.png?v=1773954177"}],"url":"https:\/\/gogreenscientific.com\/collections\/forensic-toxicology-standards.oembed","provider":"Go Green Scientific","version":"1.0","type":"link"}