Sigma aldrich lot number

Tetrabutylammonium hydrogensulfate 97%; CAS Number: 32503-27-8; EC Number: 251-068-5; Synonyms: Tetrabutylammonium bisulfate; Linear Formula: (CH3CH2CH2CH2)4N(HSO4); find Sigma-Aldrich-155837 MSDS, related peer-reviewed papers, technical documents, similar products & more at Sigma-Aldrich

Sigma-Aldrich. 228680. Sodium diethyldithiocarbamate trihydrate. View Price and Availability. Sigma-Aldrich. H54409. trans-4-Hydroxy-L-proline. ... Aldrich Products. For a lot number such as TO09019TO, enter it …Find product certificates on fishersci.com using our Product Certificates search. Click the Document and Certificates and then Certificates links from the hamburger menu at the …Find product certificates on fishersci.com using our Product Certificates search. Click the Document and Certificates and then Certificates links from the hamburger menu at the …CAS Number: 67526-95-8. Molecular Weight: 650.75. Product Comparison Guide. Use the product attributes below to configure the comparison table. (Select up to 3 total.) Select Attribute. Select Attribute. Select Attribute. ... Sigma-Aldrich ® Solutions ...Since lot sizes vary across the United States and even between individual neighborhoods within cities, there is no uniform number of feet in a lot. Minimum lot sizes are set by zon...Synthetic efforts toward the cytotoxic peptides lucentamycins A−D are described that resulted in the total synthesis and biological evaluation of 8- epi -lucentamycin A in 15 …China's more focused on the domestic consumer which is the fastest way to get GDP numbers higher. Copper has been given the delineation of Dr. Copper and rightly so, as it is p...US EN. Products Applications Services Documents Support ...

The life science business of Merck KGaA, Darmstadt, Germany operates as MilliporeSigma in the US and Canada. EMD Millipore offers chemicals for applications in laboratories … Aldrich Products. For a lot number such as TO09019TO, enter it as 09019TO (without the first two letters 'TO'). For a lot number with a filling-code such as 05427ES-021, enter it as 05427ES (without the filling-code '-021'). For a lot number with a filling-code such as STBB0728K9, enter it as STBB0728 without the filling-code 'K9'. Sigma-Aldrich. 319236. Phenolphthalein solution. View Price and Availability. Supelco. 1.07233. Phenolphthalein. View Price and Availability. Sigma-Aldrich. 114529. Phenol Red. ... Aldrich Products. For a lot number such as TO09019TO, enter it as 09019TO (without the first two letters 'TO').Aldrich Products. For a lot number such as TO09019TO, enter it as 09019TO (without the first two letters 'TO'). For a lot number with a filling-code such as 05427ES-021, enter it as 05427ES (without the filling-code '-021'). For a lot number with a filling-code such as STBB0728K9, enter it as STBB0728 without the filling …Sigma-Aldrich. D5637. 3,3′-Diaminobenzidine tetrahydrochloride hydrate. View Price and Availability. Sigma-Aldrich. 43816. DL-Dithiothreitol solution. ... Aldrich Products. For a lot number such as TO09019TO, enter it as 09019TO (without the first two letters 'TO'). MilliporeSigma Lot Numbering System. The lot numbering system meets all required guidelines for traceability. The lot number and catalog number together provide the uniqueness and traceability that is required by our industry. MilliporeSigma Lot Numbering System. The lot numbering system meets all required guidelines for traceability. The lot number and catalog number together provide the …Order high-quality Phosphate Buffered Saline, PBS from Sigma-Aldrich, ideal for applications in cell biology, biological, and biochemical research. ... For a lot number with a filling-code such as 05427ES-021, enter it as 05427ES (without the filling-code '-021').

Technical Service. Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others. Contact Technical Service. Aldrich-130036; N-Methyl-4-piperidone 0.97; CAS Number: 1445-73-4; Linear Formula: C6H11NO; find …For a lot number with a filling-code such as 05427ES-021, enter it as 05427ES (without the filling-code '-021'). ... Sigma-Aldrich. 83694. Rhodamine 101 inner salt. View Price and Availability. Sigma-Aldrich. 432202. Rhodamine 110 chloride. View Price and Availability. Sigma-Aldrich. 83695.Aldrich Products. For a lot number such as TO09019TO, enter it as 09019TO (without the first two letters 'TO'). For a lot number with a filling-code such as 05427ES-021, enter it as 05427ES (without the filling-code '-021'). For a lot number with a filling-code such as STBB0728K9, enter it as STBB0728 without the filling-code 'K9'.

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Aldrich Products. For a lot number such as TO09019TO, enter it as 09019TO (without the first two letters 'TO'). For a lot number with a filling-code such as 05427ES-021, enter it as 05427ES (without the filling-code '-021'). For a lot number with a filling-code such as STBB0728K9, enter it as STBB0728 without the filling-code 'K9'. Aldrich Products. For a lot number such as TO09019TO, enter it as 09019TO (without the first two letters 'TO'). For a lot number with a filling-code such as 05427ES-021, enter it as 05427ES (without the filling-code '-021'). For a lot number with a filling-code such as STBB0728K9, enter it as STBB0728 without the filling …Aldrich Products. For a lot number such as TO09019TO, enter it as 09019TO (without the first two letters 'TO'). For a lot number with a filling-code such as 05427ES-021, enter it as 05427ES (without the filling-code '-021'). For a lot number with a filling-code such as STBB0728K9, enter it as STBB0728 without the filling …Aldrich Products. For a lot number such as TO09019TO, enter it as 09019TO (without the first two letters 'TO'). For a lot number with a filling-code such as 05427ES-021, enter it as 05427ES (without the filling-code '-021'). For a lot number with a filling-code such as STBB0728K9, enter it as STBB0728 without the filling … SDS. Pricing. 16-157. Recombinant protein A covalently bound to agarose beads for use in chromatin immunoprecipitations (ChIP assays). Sonicated salmon sperm DNA is included to block non-specific DNA binding sites on agarose beads. Every lot qualified using an Acetyl Histone H4 and H3 ChIP assay. Sigma-Aldrich. P53357. Propyl 4-hydroxybenzoate. View Price and Availability. Supelco. PHR1022. Butylparaben. View Price and Availability. USP. 1432005. Methylparaben. ... Aldrich Products. For a lot number such as TO09019TO, enter it as 09019TO (without the first two letters 'TO').

Sigma-Aldrich (1891) Supelco (208) Biological Source. Clonality. Feature. Gene Alias. Product Line. ... Showing 1-30 of 2002 results for "lot number" within Products. Certificates (lot number) Safety data sheets (SDS) Manuals. FAQs. Use these links to locate other documents. Declarations of conformity. Knowledge base for retired Thermo …Health and safety hazard information. Lot-specific analytical data on many types of products. Pictograms for instant hazard recognition. Useful data for reference, CAS (Chemical Abstracts Service) number, chemical …Sigma-Aldrich. 319236. Phenolphthalein solution. View Price and Availability. Supelco. 1.07233. Phenolphthalein. View Price and Availability. Sigma-Aldrich. 114529. Phenol Red. ... Aldrich Products. For a lot number such as TO09019TO, enter it as 09019TO (without the first two letters 'TO').Aldrich Products. For a lot number such as TO09019TO, enter it as 09019TO (without the first two letters 'TO'). For a lot number with a filling-code such as 05427ES-021, enter it as 05427ES (without the filling-code '-021'). For a lot number with a filling-code such as STBB0728K9, enter it as STBB0728 without the filling-code 'K9'.Aldrich Products. For a lot number such as TO09019TO, enter it as 09019TO (without the first two letters 'TO'). For a lot number with a filling-code such as 05427ES-021, enter it as 05427ES (without the filling-code '-021'). For a lot number with a filling-code such as STBB0728K9, enter it as STBB0728 without the filling … Lot-dependant concentrations. For products whose concentrations are lot-dependent, you will need to enter the lot number into the Batch Concentration Finder, which can be accessed via 'Find concentration of your lot' under the 'Specifications' or 'Properties' tab. Buffer formulation: Antibodies, cell lines and lysates In the world of business, tracking and managing inventory is crucial for smooth operations. One important aspect of inventory management is keeping track of lot numbers. Lot number...Aldrich Products. For a lot number such as TO09019TO, enter it as 09019TO (without the first two letters 'TO'). For a lot number with a filling-code such as 05427ES-021, enter it as 05427ES (without the filling-code '-021'). For a lot number with a filling-code such as STBB0728K9, enter it as STBB0728 without the filling …Methanol is a widely used polar organic solvent in chemistry, biochemistry, and molecular biology. It is a common solvent in HPLC and mass spectrometry (MS) of small molecules and of biomolecules such as oligonucleotides and proteins. Methanol is also utilized in high performance capillary electrophoresis. Industrial …

Sigma-Aldrich. 34851. Acetonitrile. View Price and Availability. Sigma-Aldrich. 34998. Acetonitrile. View Price and Availability. Sigma-Aldrich. 675415. Acetonitrile. ... Aldrich Products. For a lot number such as TO09019TO, enter it …

Health and safety hazard information. Lot-specific analytical data on many types of products. Pictograms for instant hazard recognition. Useful data for reference, CAS (Chemical Abstracts Service) number, chemical …Sigma-Aldrich. K4138. Ketamine hydrochloride/xylazine hydrochloride solution. View Price and Availability. Sigma-Aldrich. K113. ... Aldrich Products. For a lot number such as TO09019TO, enter it as 09019TO (without the first two letters 'TO').Aldrich Products. For a lot number such as TO09019TO, enter it as 09019TO (without the first two letters 'TO'). For a lot number with a filling-code such as 05427ES-021, enter it as 05427ES (without the filling-code '-021'). For a lot number with a filling-code such as STBB0728K9, enter it as STBB0728 without the filling-code 'K9'. Tris HCl, or Trizma ® hydrochloride, is a widely utilized acidic buffer in the physiological pH range of 7.3 to 7.5. With a pKa of 8.08 at 25°C, it offers a pH range of 7.0 to 9.0, aligning with living organisms′ typical pH. Essential in various biological, cell biology, and biochemistry applications, Tris HCl is crucial for effective pH ... CAS Number: 1115-70-4; Synonyms: Metformin,1,1-Dimethylbiguanide, Hydrochloride, AMPK Signaling Activator VII; find Sigma-Aldrich-317240 MSDS, related peer-reviewed papers, technical documents, similar products & more at Sigma-Aldrich ... Aldrich Products. For a lot number such as TO09019TO, …CAS Number: 1115-70-4; Synonyms: Metformin,1,1-Dimethylbiguanide, Hydrochloride, AMPK Signaling Activator VII; find Sigma-Aldrich-317240 MSDS, related peer-reviewed papers, technical documents, similar products & more at Sigma-Aldrich ... Aldrich Products. For a lot number such as TO09019TO, …Since lot sizes vary across the United States and even between individual neighborhoods within cities, there is no uniform number of feet in a lot. Minimum lot sizes are set by zon...Sigma-Aldrich. 79214. Bacteria stain propidium iodide solution. View Price and Availability. Sigma-Aldrich. B2261. bisBenzimide H 33342 trihydrochloride. View Price and Availability. ... For a lot number with a filling-code such as 05427ES-021, enter it as 05427ES (without the filling-code '-021'). Aldrich Products. For a lot number such as TO09019TO, enter it as 09019TO (without the first two letters 'TO'). For a lot number with a filling-code such as 05427ES-021, enter it as 05427ES (without the filling-code '-021'). For a lot number with a filling-code such as STBB0728K9, enter it as STBB0728 without the filling-code 'K9'. 808697 Sigma-Aldrich o-Xylene. Download. Zoom. o-Xylene for synthesis. CAS 95-47-6, EC Number 202-422-2, chemical formula C₆H₄ (CH₃)₂. o-Xylene MSDS (material safety …

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Tris HCl, or Trizma ® hydrochloride, is a widely utilized acidic buffer in the physiological pH range of 7.3 to 7.5. With a pKa of 8.08 at 25°C, it offers a pH range of 7.0 to 9.0, aligning with living organisms′ typical pH. Essential in various biological, cell biology, and biochemistry applications, Tris HCl is crucial for effective pH ... Sigma-Aldrich manufactures and distributes serum albumins purified from a variety of primary methods including the true Cohn fractionation method, modified ethanol fractionation methods, heat shock and chromatography. ... For a lot number with a filling-code such as 05427ES-021, enter it as 05427ES (without the filling-code ' … Aldrich Products. For a lot number such as TO09019TO, enter it as 09019TO (without the first two letters 'TO'). For a lot number with a filling-code such as 05427ES-021, enter it as 05427ES (without the filling-code '-021'). For a lot number with a filling-code such as STBB0728K9, enter it as STBB0728 without the filling-code 'K9'. For a lot number with a filling-code such as 05427ES-021, enter it as 05427ES (without the filling-code '-021'). ... Sigma-Aldrich. 83694. Rhodamine 101 inner salt. View Price and Availability. Sigma-Aldrich. 432202. Rhodamine 110 chloride. View Price and Availability. Sigma-Aldrich. 83695.Aldrich Products. For a lot number such as TO09019TO, enter it as 09019TO (without the first two letters 'TO'). For a lot number with a filling-code such as 05427ES-021, enter it as 05427ES (without the filling-code '-021'). For a lot number with a filling-code such as STBB0728K9, enter it as STBB0728 without the filling …Benzyl alcohol anhydrous, 99.8%; CAS Number: 100-51-6; EC Number: 202-859-9; Synonyms: BnOH,Benzenemethanol; Linear Formula: C6H5CH2OH; find Sigma-Aldrich-305197 MSDS, related peer-reviewed papers, technical documents, similar products & more at Sigma-AldrichSigma-Aldrich offers Sigma-Aldrich-242284, Aniline for your research needs. Find product specific information including structure, CAS, MSDS, protocols and references. ... For a lot number with a filling-code such as 05427ES-021, enter it as 05427ES (without the filling-code '-021').Sigma-Aldrich. 454974. mono-2-(Methacryloyloxy)ethyl succinate. View Price and Availability. Sigma-Aldrich. 407585. 2-Carboxyethyl acrylate oligomers. ... Aldrich Products. For a lot number such as TO09019TO, enter it as 09019TO (without the first two letters 'TO').Sigma-Aldrich. 228680. Sodium diethyldithiocarbamate trihydrate. View Price and Availability. Sigma-Aldrich. H54409. trans-4-Hydroxy-L-proline. ... Aldrich Products. For a lot number such as TO09019TO, enter it …Advanced Search. Please select a search type and enter keywords for a more specific search of the product and content data. Looking for a document or certificate? Try …Aldrich Products. For a lot number such as TO09019TO, enter it as 09019TO (without the first two letters 'TO'). For a lot number with a filling-code such as 05427ES-021, enter it as 05427ES (without the filling-code '-021'). For a lot number with a filling-code such as STBB0728K9, enter it as STBB0728 without the filling … ….

Tetrabutylammonium hydrogensulfate 97%; CAS Number: 32503-27-8; EC Number: 251-068-5; Synonyms: Tetrabutylammonium bisulfate; Linear Formula: (CH3CH2CH2CH2)4N(HSO4); find Sigma-Aldrich-155837 MSDS, related peer-reviewed papers, technical documents, similar products & more at Sigma-AldrichAldrich Products. For a lot number such as TO09019TO, enter it as 09019TO (without the first two letters 'TO'). For a lot number with a filling-code such as 05427ES-021, enter it as 05427ES (without the filling-code '-021'). For a lot number with a filling-code such as STBB0728K9, enter it as STBB0728 without the filling …Aldrich Products. For a lot number such as TO09019TO, enter it as 09019TO (without the first two letters 'TO'). For a lot number with a filling-code such as 05427ES-021, enter it as 05427ES (without the filling-code '-021'). For a lot number with a filling-code such as STBB0728K9, enter it as STBB0728 without the filling-code 'K9'.Aldrich Products. For a lot number such as TO09019TO, enter it as 09019TO (without the first two letters 'TO'). For a lot number with a filling-code such as 05427ES-021, enter it as 05427ES (without the filling-code '-021'). For a lot number with a filling-code such as STBB0728K9, enter it as STBB0728 without the filling-code 'K9'. Search Options. Finding What You Need. MilliporeSigma strives to provide you expedient methods to retrieve information to support your professional and academic needs in the areas of life science and biopharmaceutical manufacturing. Search. There are numerous sites of varying quality and reliability that allow internet users worldwide to read news from Saudi Arabia. These range from relatively independent blogs to sta... Aldrich Products. For a lot number such as TO09019TO, enter it as 09019TO (without the first two letters 'TO'). For a lot number with a filling-code such as 05427ES-021, enter it as 05427ES (without the filling-code '-021'). For a lot number with a filling-code such as STBB0728K9, enter it as STBB0728 without the filling-code 'K9'. Hello and welcome back to Equity, TechCrunch’s venture capital-focused podcast, where we unpack the numbers behind the headlines. Danny, Natasha, and Alex were on deck this week, w...Sigma-Aldrich. 228680. Sodium diethyldithiocarbamate trihydrate. View Price and Availability. Sigma-Aldrich. H54409. trans-4-Hydroxy-L-proline. ... Aldrich Products. For a lot number such as TO09019TO, enter it … Sigma aldrich lot number, Aldrich Products. For a lot number such as TO09019TO, enter it as 09019TO (without the first two letters 'TO'). For a lot number with a filling-code such as 05427ES-021, enter it as 05427ES (without the filling-code '-021'). For a lot number with a filling-code such as STBB0728K9, enter it as STBB0728 without the filling …, Enter your catalog number and lot number (optional) and then click the down arrow to select your document type. Click Search. Click on the link in the right column to open any certificate as a PDF in a new window. You can also find a link to a product’s certificates right on the product detail page. If you can't find the certificate you are ... , Sigma-Aldrich (1) Formula Weight. Manufacturer. Physical Form. Purity. Quality Level. Markush Class. Markush Group. Available for Sale. Turkey Globally. lot number. Applied Filters: Keyword:' lot number' Showing 1-2 of 2 results for " lot number" within Products. Products Genes Papers Technical Documents Site …, Methanol is a widely used polar organic solvent in chemistry, biochemistry, and molecular biology. It is a common solvent in HPLC and mass spectrometry (MS) of small molecules and of biomolecules such as oligonucleotides and proteins. Methanol is also utilized in high performance capillary electrophoresis. Industrial …, Sigma-Aldrich. 223468. Potassium permanganate. View Price and Availability. Essential Grade. Supelco. 1.05084. Potassium permanganate. View Price and Availability-Supelco. 1.05082. ... Aldrich Products. For a lot number such as TO09019TO, enter it as 09019TO (without the first two letters 'TO')., Aldrich Products. For a lot number such as TO09019TO, enter it as 09019TO (without the first two letters 'TO'). For a lot number with a filling-code such as 05427ES-021, enter it as 05427ES (without the filling-code '-021'). For a lot number with a filling-code such as STBB0728K9, enter it as STBB0728 without the filling …, Order Lookup. Check the Status of an Order by entering Order Number, Postal Code, and Sold to Number. * Required Fields. *Order Number. *Shipped to Postal Code. *Sold to Number. View Order Details., Making an international transaction should be easy, yet it is one of the most challenging procedures we can think of. Certain errors regarding international transactions can cost a..., 569406. Stearoyl-CoA Desaturase 1 Inhibitor, MF-438, CAS 921605-87-0, is a cell-permeable inhibitor of Stearoyl-CoA Desaturase 1 (SCD1; IC50 of 2.3 nM). , A Khatiyan is opened for a/more complete plot or part of a plot. • Hundred Khatiyans are bound together mouza wise. So it may increase in number depending on the Khatiyans. …, A Safety Data sheets (SDS) or Material Safety Data Sheet (MSDS) details the safety considerations for a particular substance. This includes the physical, health and environmental hazards, protective measures and safety precautions for handling, storing, and transporting that substance. Many SDS documents are available on …, The gels were prepared with a denaturant gradient of 35% ~ 64% (7 M urea; GIBCO-BRL, Grand Island, NY, USA) and 40% deionized formamide (v/v; Sigma …, Aldrich Products. For a lot number such as TO09019TO, enter it as 09019TO (without the first two letters 'TO'). For a lot number with a filling-code such as 05427ES-021, enter it as 05427ES (without the filling-code '-021'). For a lot number with a filling-code such as STBB0728K9, enter it as STBB0728 without the filling …, Sodium sulfite ≥98%; CAS Number: 7757-83-7; EC Number: 231-821-4; Linear Formula: Na2SO3; find Sigma-Aldrich-S0505 MSDS, related peer-reviewed papers, technical documents, similar products & more at Sigma-Aldrich ... Aldrich Products. For a lot number such as TO09019TO, enter it as 09019TO (without the first two letters 'TO')., Small business owners have a lot on their plates. From juggling inventory to managing payroll and navigating tricky rules and regulations, the number of stressful tasks can seem ov..., Aldrich Products. For a lot number such as TO09019TO, enter it as 09019TO (without the first two letters 'TO'). For a lot number with a filling-code such as 05427ES-021, enter it as 05427ES (without the filling-code '-021'). For a lot number with a filling-code such as STBB0728K9, enter it as STBB0728 without the filling-code 'K9'. , Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others. Contact Technical Service. L-Ascorbic acid 99%; CAS Number: 50-81-7; EC Number: 200-066-2; Synonyms: L-Threoascorbic acid,Antiscorbutic …, China's more focused on the domestic consumer which is the fastest way to get GDP numbers higher. Copper has been given the delineation of Dr. Copper and rightly so, as it is p..., Sigma-Aldrich. 08591. Sodium azide 0.1 M solution. View Price and Availability. Supelco. RTC000068. Sodium Azide 0.05% Solution. View Price and Availability. Sigma-Aldrich. S8032. ... Aldrich Products. For a lot number such as TO09019TO, enter it as 09019TO (without the first two letters 'TO')., Research. Development. Production. We are a leading supplier to the global Life Science industry with solutions and services for research, biotechnology development and production, and pharmaceutical drug therapy development and production. , Aldrich Products. For a lot number such as TO09019TO, enter it as 09019TO (without the first two letters 'TO'). For a lot number with a filling-code such as 05427ES-021, enter it as 05427ES (without the filling-code '-021'). For a lot number with a filling-code such as STBB0728K9, enter it as STBB0728 without the filling-code 'K9'., Sigma-Aldrich manufactures and distributes serum albumins purified from a variety of primary methods including the true Cohn fractionation method, modified ethanol fractionation methods, heat shock and chromatography. ... For a lot number with a filling-code such as 05427ES-021, enter it as 05427ES (without the filling-code ' …, Keyword:'LOT NUMBER' Showing 1-30 of 2515 results for " LOT NUMBER " within Products Products Building Blocks Explorer Genes Papers Technical Documents Site …, Sigma-Aldrich. L8753. Leu-Pro hydrochloride. View Price and Availability. USP. 1448901. Mupirocin. View Price and Availability. Supelco. PHR2806. Mupirocin. ... Aldrich Products. For a lot number such as TO09019TO, enter it as …, Aldrich Products. For a lot number such as TO09019TO, enter it as 09019TO (without the first two letters 'TO'). For a lot number with a filling-code such as 05427ES-021, enter it as 05427ES (without the filling-code '-021'). For a lot number with a filling-code such as STBB0728K9, enter it as STBB0728 without the filling …, Sigma-Aldrich. D5637. 3,3′-Diaminobenzidine tetrahydrochloride hydrate. View Price and Availability. Sigma-Aldrich. 43816. DL-Dithiothreitol solution. ... Aldrich Products. For a lot number such as TO09019TO, enter it as 09019TO (without the first two letters 'TO')., Aldrich Products. For a lot number such as TO09019TO, enter it as 09019TO (without the first two letters 'TO'). For a lot number with a filling-code such as 05427ES-021, enter it as 05427ES (without the filling-code '-021'). For a lot number with a filling-code such as STBB0728K9, enter it as STBB0728 without the filling-code 'K9'. , As an office manager, you have a lot of responsibilities that range from managing the daily operations of the office to ensuring that everything runs smoothly and efficiently. Star..., Aldrich Products. For a lot number such as TO09019TO, enter it as 09019TO (without the first two letters 'TO'). For a lot number with a filling-code such as 05427ES-021, enter it as 05427ES (without the filling-code '-021'). For a lot number with a filling-code such as STBB0728K9, enter it as STBB0728 without the filling …, Aldrich Products. For a lot number such as TO09019TO, enter it as 09019TO (without the first two letters 'TO'). For a lot number with a filling-code such as 05427ES-021, enter it as 05427ES (without the filling-code '-021'). For a lot number with a filling-code such as STBB0728K9, enter it as STBB0728 without the filling-code 'K9'. , As an office manager, you have a lot of responsibilities that range from managing the daily operations of the office to ensuring that everything runs smoothly and efficiently. Star..., Sigma-Aldrich offers Sigma-Aldrich-401757, Tetrahydrofuran (THF) for your research needs. Find product specific information including CAS, MSDS, protocols and references. ... For a lot number with a filling-code such as 05427ES-021, enter it as 05427ES (without the filling-code '-021')., Advanced Search. Please select a search type and enter keywords for a more specific search of the product and content data.