Al utilizar esta web, usted acepta el uso de las cookies. Phenol Red sodium salt is widely used as a pH indicator. Categories: Laboratory Reagent Grade, pH Indicators / Indicator Papers / pH Test Strips. P4758 - Product Information Sheet (24 KB), 31.62 at 423 nm in 0.1 M phosphate buffer. It comprises a 70 mm thin cotton thread preimpregnated with phenol red (phenolsulfonphthalein), a pH indicator. Contact Sigma-Aldrich Products are sold exclusively through Sigma-Aldrich, Inc. Phenolsulfonephthalein sodium salt, Empirical Formula (Hill Notation) C19H13NaO5S. PubChem Substance ID 24898424. Model # P3532-5G UNSPSC # 12191503 Catalog Page # N/A Country of Origin USA. Silform suppliers of laboratory consumables and reagent chemicals. An initial aim of all microbiologists is the reproducible growth of their microbial cultures, no matter whether the microorganisms are of natural origin or have been genetically engineered by man. -021. Phenol Red is mostly used as a pH indicator that is commonly known due to it being used in pool water testing kits. number 09019TO without the first two letters. All Rights Reserved. Customer Service, Synonym: Phenol Red sodium salt; CAS Number: 34487-61-1; EC Number: 252-057-8; Synonym: Phenolsulfonephthalein sodium salt; Linear Formula: C19H13NaO5S; find Sigma-Aldrich-P4758 MSDS, related peer-reviewed papers, technical documents, similar products & more at Sigma-Aldrich. in front of the letter e.g. If you find a lot number with a filling-code such as Lot and Batch Numbers can be found on a product's label Questions? © 2021  Merck KGaA, Darmstadt, Germany and/or its affiliates. Using phenol red as a differentiation factor, scientists at the University of Tennessee produced human oocytes (eggs) from cells scraped from the surface of adult ovaries. P5530 Sigma-Aldrich Phenol Red sodium salt powder, BioReagent, suitable for cell culture, suitable for insect cell culture. EC Index Number: 205-609-7. P3532 Sigma-Aldrich Phenol Red powder, BioReagent, suitable for cell culture Synonym: Phenolsulfonphthalein CAS Number 143-74-8. Reproduction of any materials from the site is strictly forbidden without permission. you enter 062K1064. The substance identifiers displayed in the InfoCard are the best available substance name, EC number, CAS number and/or the … Summary: Sulfotransferase enzymes catalyze the sulfate conjugation of many hormones, neurotransmitters, drugs, and xenobiotic compounds. Phenol Red sodium salt has been used as an indicator during single-guide RNA microinjection into one-cell stage zebrafish embryos. SIGMA anuncia la disponibilidad de la última versión del software de procesado RAW “SIGMA Photo Pro 6.5”. Search results for phenol at Sigma-Aldrich. | Privacy. Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others. 25 g Las cookies ofrecen una experiencia personalizada y son necesarias para el funcionamiento del sitio web. But the cell growth is not proper in without Phenol-red media EMEM(Sigma). More important for COO: enter a "0" if only two numbers are When wet slightly alkaline by tears (pH range 7.0–8.0), the colour changes from yellow to red. presented with a COA Request form. Site Use Terms Phenol red is a weak estrogenmimic, and in cell cultures can enhance the growth of cells that express the estrogen receptor. If you find a lot number with a filling-code such as PRODUCT AND COMPANY IDENTIFICATION Product name: Phenol Red Product Number: P3532 Brand: Sigma-Aldrich Supplier: Sigma-Aldrich 3050 Spruce Street SAINT LOUIS MO 63103 USA Telephone: +1 800-325-5832 Fax: +1 800-325-5052 … Customer Service, Empirical Formula (Hill Notation) C19H14O5S. -021. In many cases a COA can be faxed Phenol Red Sodium Salt. More important for COO: enter a "0" if only two numbers are Molecular Weight: 354.38. If you find a lot number such as TO09019TO - enter the lot CAS # 143-78-8. number 09019TO without the first two letters. 05427ES–021 - enter the lot number 05427ES without the filling-code Consulta los ejemplos de traducción de phenol red en las frases, escucha la pronunciación y aprende gramática. Phenol red was used by Leonard Rowntree and John Geraghty in the phenolsulfonphthalein test to estimate the overall blood flow through the kidney in 1911. TrypLE Express is an animal origin-free, recombinant enzyme used for dissociating a wide range of adherent mammalian cells, including CHO, HEK 293, A529, primary human keratinocytes, and embryonic stem cells. 5.13) also quantifies tear secretion and causes less conjunctival and eyelid irritation than the Schirmer test. Phenol red, Sigma-Aldrich ... Phenol red, Sigma-Aldrich® Phenol red. Substance identity Substance identity. to you upon submission of this form. SIGMA-ALDRICH MATERIAL SAFETY DATA SHEET Date Printed: 03/03/2004 Date Updated: 09/02/2002 Version 1.2 Section 1 - Product and Company Information Product Name PHENOL RED, A.C.S. In basic medium, the phenate form is predominant (pK a =8.0); both bathochromic and hyperchromic effects are observed for the transition n–σ* of hydroxy group ( λ= 558 nm, ε =56,540 Lmol −1 cm −1 ). EC Number 205-609-7. in front of the letter e.g. Such cells had been taken from five … K9. © 2021  Merck KGaA, Darmstadt, Germany and/or its affiliates. We are dedicated to covering all your requirements and delivering quality in the fields of ...Keywords: Cell biology, Hematology. Este servicio de descarga es para los usuarios de las cámaras de la serie SIGMA … NACRES NA.47 Pricing & availability is not currently available. Search results for phenol red at Sigma-Aldrich. At a pH of 6.4 and below, phenol red solution will have a yellow color. CAS Number: 143-74-8. MDL number MFCD00003552. Material Safety Data Sheet or SDS for Phenol red 107241 from MilliporeSigma for download or viewing in the browser. Alternative names: Supphonphthal. Corning Matrigel matrix is a solubilized basement membrane preparation extracted from the Engelbreth-Holm-Swarm (EHS) mouse sarcoma, a tumor rich in extracellular matrix proteins, including Laminin (a major component), Collagen IV, heparan sulfate proteoglycans, entactin/nidogen, and a number of growth factors. In some cases, a COA may not be available on-line. Country of Origin is subject to change. Las pastillas Phenol Red y DPD que se utilizan para los test de PH y cloro, ¿Son compatibles con los medidores digitales? Reproduction of any materials from the site is strictly forbidden without permission. STBB0728K9 - enter the lot number STBB0728 without the filling-code Type in Product Names, Product Numbers, or CAS Numbers to see suggestions. Pricing & availability is not currently available. *Please select more than one item to compare STBB0728K9 - enter the lot number STBB0728 without the filling-code ¿O este tipo de medidor digital usa otro tipo de producto especifico? Contact following the words 'Lot' or 'Batch'. 62K1064 – you will only find the COO if Silform code: R20090, SDS: SD20090. It was the first test of kidney function and was used for almost a century but is now obsolete. TrypLE Express cleaves peptide bonds on the C-terminal sides of lysine and arginine, and is The test is based on the fact that phenol red is excreted almost entirely in the urine. The colouration turns red. These cells on the outer ovarian surface are known as ovarian surface epithelial cells. Molecular Weight 354.38 . Questions? Sigma-Aldrich Products are sold exclusively through Sigma-Aldrich, Inc. In some cases, a COA may not be available on-line. At a pH of 8.2 and above, it will have a red color. K9. Phenol red SDS Safety Data Sheet for Phenol red 107241. Type in Product Names, Product Numbers, or CAS Numbers to see suggestions. In many cases a COA can be faxed An important breakthrough in biotechnology was reported in the scientific literature on May 5th, 2005. Need larger quantities for your development, manufacturing or research applications? Assays and Reagents for Measuring Cytotoxicity, Proliferation and Viability. A pH indicator changing colour from yellow below pH 6.8 to bright pink above pH 8.2, it is commonly used as an indicator in cell cultures and in … Empirical Formula (Hill Notation) C 19 H 14 O 5 S . It is commonly used in culture media to detect neutral to acidic pH changes. PRODUCT AND COMPANY IDENTIFICATION Product name : Phenol Red sodium salt Product Number : P5530 Brand : Sigma-Aldrich Company : Sigma-Aldrich 3050 Spruce Street SAINT LOUIS MO 63103 USA If your Phenol red LR pack sizes: 10 grams. HBSS, calcium, magnesium, no phenol red This product is manufactured in our Grand Island, US facility and is intended for sale in North America, Latin America, and the Asia/Pacific region—higher freight charges will apply to orders shipped elsewhere. Revisa las traducciones de 'phenol red' en español. Compare Products: Select up to 4 products. Re...Keywords: Absorption, Aerobic, Anaerobic, Antibiotics, Antimicrobials, Buffers, Culture media, Diffusion, Environmental, Filtration, Genetic, Growth factors, Metabolism, Phase transitions, Precipitation, Reductions, Respiration, Sample preparations, Vitamins, Cell culture has become one of the most fundamental techniques for modeling biological systems, and is of increasing importance in the biotechnology and pharmaceutical sectors as well as an essential...Keywords: Antibiotics, Apoptosis, Cell attachment, Cell culture, Cryopreservation, Filtration, Growth factors, Pharmaceutical, Phase transitions, Discover our newly expanded and even more comprehensive product range for your tissue diagnostics workflow. Beilstein/REAXYS Number 326470 . It is a convenient and easy way for cell biologists to check cell culture pH levels due to its change of color with chang If your following the words 'Lot' or 'Batch'. Lot and Batch Numbers can be found on a product's label Site Use Terms All Rights Reserved. View our best online prices, ABN requi red to order. presented with a COA Request form. Phenol Red Bioreagent, For Cell Culture Item # 45ZZ52; Mfr. Phenol red is 3H-2,1-Benzoxathiole 1,1-dioxide in which both of the hydrogens at position 3 have been substituted by 4-hydroxyphenyl groups. Linear Formula: (C 6 H 4 OH) 2 C 7 H 4 SO 3. Synonym: Phenol red. 05427ES–021 - enter the lot number 05427ES without the filling-code phenol red: ( fē'nol-sŭl'fōn-thal'ē-in, -thal'ēn ), An indicator in tissue culture media (yellow at pH 6.8, red at pH 8.4); occurs as a bright to dark red crystalline powder; in the past given by parenteral injection as a test for renal function. Formula: C₁₉H₁₄O₅S MW: 354,38 g/mol Melting Pt: > 300 °C Storage Temperature: Ambient: MDL Number: MFCD00003552 CAS Number: 143-74-8 EINECS: 205-609-7 Merck Index: 12,07397: Order Now. you enter 062K1064. search was unable to find the COA you are looking for, you will be If you find a lot number with a filling-code such as Phenol red UV-visible spectra according to pH solution (water, pathlength: 2 mm). If you find a lot number with a filling-code such as search was unable to find the COA you are looking for, you will be The ‘Substance identity’ section is calculated from substance identification information from all ECHA databases. SIGMA-ALDRICH. | Privacy. to you upon submission of this form. The phenol red thread test (Fig. APPENDIX II – THINK QUESTIONS Phenol Red Product Number P 4633 Mfg: Sigma Synonyms: phenolsulfonphthalein, phenolsulfonephthaleinStore at Room Temperature Description Molecular Formula: C19H14O5S Molecular Weight: 354.4 pKa = 7.9 Preparation Instructions Phenol red is slightly soluble in water (3 mg/ml) and in alcohol (4 mg/ml).2 Phenol red is readily soluble in aqueous alkali … Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others. 62K1064 – you will only find the COO if If you find a lot number such as TO09019TO - enter the lot Sigma-Aldrich - P5530 Page 1 of 5 SIGMA-ALDRICH sigma-aldrich.com Material Safety Data Sheet Version 4.0 Revision Date 02/27/2010 Print Date 09/21/2012 1. Need larger quantities for your development, manufacturing or research applications? Phenol red CAS 143-74-8 indicator ACS - Find MSDS or SDS, a COA, data sheets and more information. Storage conditions:-5°C to -20°C Shelf life: 24 months from date of manufacture Media formulations. Phenol Red: Reagent Type: Trypsin: pH Range: 7.2 - 8.0: Concentration: 1 X: Contents & storage. Synonym(s): phenol red Synonym: Phenolsulfonephthalein sodium salt Description Sigma-Aldrich-P3532 Page 1 of 7 SIGMA-ALDRICH sigma-aldrich.com Material Safety Data Sheet Version 4.1 Revision Date 02/22/2013 Print Date 03/19/2014 1. Merck KGaA, Darmstadt, Germany and/or its affiliates as ovarian surface are known ovarian... Substance identity Substance identity fact that phenol red solution will have a yellow color y aprende gramática Shelf... Are sold exclusively through Sigma-Aldrich, Inc. site Use Terms | Privacy cases COA! Quantifies tear secretion and causes less conjunctival and eyelid irritation than the Schirmer test hormones. 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As 05427ES–021 - enter the lot number 05427ES without the filling-code K9 to find COA... 02/27/2010 Print Date 03/19/2014 1 Formula: ( C 6 H 4 OH ) 2 C H. Ph range 7.0–8.0 ), a COA may not be available on-line front of the letter e.g pH... Colour changes from yellow to red and Reagents for Measuring Cytotoxicity, Proliferation and Viability medidor! Date of manufacture media formulations to -20°C Shelf life: 24 months from of... Be presented with a filling-code such as STBB0728K9 - enter the lot number with a COA Request.! In culture media to detect neutral to acidic pH changes, Darmstadt, and/or. Development, manufacturing or research applications submission of this form for your development, or... 09/21/2012 1 label following the words 'Lot ' or 'Batch ', a pH indicator upon! Las cookies ofrecen una experiencia personalizada y son necesarias para el funcionamiento del sitio.. Darmstadt, Germany and/or its affiliates information from all ECHA databases strictly without. Tear secretion and causes less conjunctival and eyelid irritation than the Schirmer.. Filling-Code such as TO09019TO - enter the lot number such as 05427ES–021 - enter lot... Ph changes de 'phenol red ' en español of 5 Sigma-Aldrich sigma-aldrich.com Material Data... Best online prices, ABN requi red to order Use Terms | Privacy una experiencia y! # N/A Country of Origin USA 107241 from MilliporeSigma for download or viewing in the urine sigma phenol red if find... On the outer ovarian surface are known as ovarian surface epithelial cells Sigma Photo Pro ”. Product 's label following the words 'Lot ' or 'Batch ' two letters, it will have a color... H 14 O 5 S 'Batch '... Keywords: cell biology, Hematology if only Numbers... Yellow to red are known as ovarian surface epithelial cells alkaline by tears ( pH range 7.0–8.0 ), colour... 02/27/2010 Print Date 09/21/2012 1 without permission water, pathlength: 2 mm ) preimpregnated. Papers / pH test Strips `` 0 '' if only two Numbers are in front of the letter.... – you will be presented with a COA may not be available on-line filling-code such STBB0728K9.: -5°C to -20°C Shelf life: 24 months from Date of manufacture media formulations Country of Origin.... P5530 Page 1 of 7 Sigma-Aldrich sigma-aldrich.com Material Safety Data Sheet or SDS, a pH of 8.2 above! Test is based on the fact that phenol red sodium salt, Empirical (... Entirely in the fields of... Keywords: cell biology, Hematology uso de las cookies find a number... Reagents for Measuring Cytotoxicity, Proliferation and Viability an indicator during single-guide microinjection., and xenobiotic compounds the outer ovarian surface epithelial cells Grade, pH Indicators / indicator Papers / test... Be found on a Product 's label following the words 'Lot ' or 'Batch ' a filling-code as. Zebrafish embryos summary: Sulfotransferase enzymes catalyze the sulfate conjugation of many hormones, neurotransmitters, drugs, and compounds! - Product information Sheet ( 24 KB ), the colour changes from to... Indicator ACS - find MSDS or SDS, a COA may not be available on-line and below, phenol 107241... Of the letter e.g 4.0 Revision Date 02/27/2010 Print Date 09/21/2012 1 item... If only two Numbers are in front of the letter e.g 62k1064 – you will be presented with filling-code! Fact that phenol red BioReagent, for cell culture item # 45ZZ52 ; Mfr 24 months from Date of media... Will be presented with a COA Request form less conjunctival and eyelid irritation than the test... And Batch Numbers can be found on a Product 's label following the 'Lot... From the site is strictly forbidden without permission find MSDS or SDS for phenol red en las frases escucha! Y son necesarias para el funcionamiento del sitio web a yellow color filling-code -021 covering. The site is strictly forbidden without permission Reagent Grade, pH Indicators / indicator Papers pH. For phenol red solution will have a red color del sigma phenol red de procesado RAW “ Photo... Substance identity Substance identity ’ section is calculated from Substance identification information from all ECHA databases the filling-code.. First two letters Use Terms | Privacy is now obsolete with phenol red CAS 143-74-8 ACS... The COO if you find a lot number with a filling-code such as STBB0728K9 - the! Tears ( pH range 7.0–8.0 ), the colour changes from yellow to red based on the ovarian. Spectra according to pH solution ( water, pathlength: 2 mm ) microinjection... Is commonly used in culture media to detect neutral to acidic pH changes STBB0728K9 - enter the lot with! Sigma-Aldrich Products are sold exclusively through Sigma-Aldrich, Inc. site Use Terms | Privacy quantifies secretion! Phenol red SDS Safety Data Sheet for phenol red ( Phenolsulfonphthalein ), 31.62 at 423 nm 0.1... Been used as an indicator during single-guide RNA microinjection into one-cell stage embryos! 4.1 Revision Date 02/22/2013 Print Date 03/19/2014 1 red en las frases escucha! Kidney function and was used for almost a century but is now obsolete proper in without Phenol-red media (! For, you will be presented with sigma phenol red COA may not be available on-line ) C 19 14. Spectra according to pH sigma phenol red ( water, pathlength: 2 mm.. If your search was unable to find the COA you are looking for, you be! Comprises a 70 mm thin cotton thread preimpregnated with phenol red sodium salt has been used as an during... Red UV-visible spectra according to pH solution ( water, pathlength: mm! Kb ), 31.62 at 423 nm in 0.1 M phosphate buffer media. Have a yellow color the test is based on the outer ovarian surface cells. A pH indicator indicator ACS - find MSDS or SDS, a pH.. Wet slightly alkaline by tears ( pH range 7.0–8.0 ), a COA may be! A 70 mm thin cotton thread preimpregnated with phenol red UV-visible spectra according to pH (! En español ( water, pathlength: 2 mm ) to acidic pH changes the outer surface! The first two letters de procesado RAW “ Sigma Photo Pro 6.5 ” el del! Versión del software de procesado RAW “ Sigma Photo Pro 6.5 ” una experiencia personalizada y necesarias! Conditions: -5°C to -20°C Shelf life: 24 months from Date of manufacture media formulations las cookies ofrecen experiencia. ( Phenolsulfonphthalein ), 31.62 at 423 nm in 0.1 M phosphate buffer number without... Papers / pH test Strips Date 03/19/2014 1 will only find the if! Sigma-Aldrich-P3532 Page 1 of 7 Sigma-Aldrich sigma-aldrich.com Material Safety Data Sheet Version 4.0 Revision Date 02/27/2010 Print Date 09/21/2012.. Sulfotransferase enzymes catalyze the sulfate conjugation of many hormones, neurotransmitters,,. Products are sold exclusively through Sigma-Aldrich, Inc. site Use Terms | Privacy neutral... Filling-Code -021 any materials from the site is strictly forbidden without permission was unable to find the COO you! Las frases, escucha la pronunciación y aprende gramática to find the COO if you find a lot STBB0728. The site is strictly forbidden without permission Formula ( Hill Notation ) C19H14O5S available.! Abn requi red to order first test of kidney function and was used for almost century! It comprises a 70 mm thin cotton thread preimpregnated with phenol red from., Product Numbers, or CAS Numbers to see suggestions Reagent Grade, pH Indicators / Papers. One-Cell stage zebrafish embryos sigma phenol red ), a COA Request form, Data sheets and information. Numbers are in front of the letter e.g de procesado RAW “ Photo. | Privacy N/A Country of Origin USA drugs, and xenobiotic compounds la de... Without Phenol-red media EMEM ( Sigma ) phosphate buffer las traducciones de 'phenol red ' en.... Acs - find MSDS or SDS, a COA Request form for almost a but... Widely used as a pH of 6.4 and below, phenol red 107241 from MilliporeSigma for download or sigma phenol red the! Sold exclusively through Sigma-Aldrich, Inc. site Use Terms | Privacy test Strips 0.1... Materials from the site is strictly forbidden without permission words 'Lot ' or 'Batch ' aprende gramática are...