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  2. NP-40 - Wikipedia

    en.wikipedia.org/wiki/NP-40

    NP-40 (also known as Tergitol-type NP-40 and nonyl phenoxypolyethoxylethanol [1]) is a commercially available detergent with CAS Registry Number 9016-45-9. NP-40 is an ethoxylated nonylphenol for non-ionic surfactants and can act as emulsifier and demulsifier agent.

  3. Nonidet P-40 - Wikipedia

    en.wikipedia.org/wiki/Nonidet_P-40

    Nonidet P-40 is a nonionic, non-denaturing detergent. Its official IUPAC name is octylphenoxypolyethoxyethanol. Nonidet P-40 is sometimes abbreviated as NP-40, but should not be confused with a different detergent by the same name NP-40 , nonylphenoxypolyethoxyethanol of the Tergitol NP series of Dow Chemicals.

  4. IGEPAL CA-630 - Wikipedia

    en.wikipedia.org/wiki/IGEPAL_CA-630

    IGEPAL CA-630 has HLB of 13.4, similar to that of Triton X-100 (13.4) and thus belongs to the detergent range (HLB 13-15); this is significantly less than 17.8 of tergitol NP-40 or 16.7 of Polysorbate 20 (also known as Tween 20), which both belong in the solubilizer range (15-18) of HLB. [2] Ca-630 is completely miscible with water.

  5. XLT agar - Wikipedia

    en.wikipedia.org/wiki/XLT_agar

    XLT Agar (Xylose Lysine Tergitol-4) is a selective culture medium for the isolation and identification of salmonellae from food and environmental samples. It is similar to XLD agar; however, the agar is supplemented with the surfactant, Tergitol 4, which causes inhibition of Proteus spp. and other non-Salmonellae. [1]

  6. Nonylphenol - Wikipedia

    en.wikipedia.org/wiki/Nonylphenol

    The structure of NPs may vary. The nonyl group can be attached to the phenol ring at various locations, usually the 4- and, to lesser extent, the 2-positions, and can be either branched or linear. A branched nonylphenol, 4-nonylphenol, is the most widely produced and marketed nonylphenol. [12]

  7. 15-Hydroxyeicosatetraenoic acid - Wikipedia

    en.wikipedia.org/wiki/15-Hydroxyeicosatetraenoic...

    15(S)-HETE is unambiguously designated by a shortened version of its IUPAC name viz., 15(S)-hydroxy-5Z,8Z,11Z,13E-eicosatetraenoic acid.In this terminology S refers to the absolute configuration of the chirality of the hydroxy functional group at carbon position 15.

  8. Polysorbate 20 - Wikipedia

    en.wikipedia.org/wiki/Polysorbate_20

    Polysorbate 20 (common commercial brand names include Kolliphor PS 20, [2] Scattics, Alkest TW 20, Tween 20, and Kotilen-20) is a polysorbate-type nonionic surfactant formed by the ethoxylation of sorbitan monolaurate.

  9. 2,2',3,3',4,4'-Hexachlorobiphenyl - Wikipedia

    en.wikipedia.org/wiki/2,2',3,3',4,4...

    The IUPAC name of 2,2',3,3',4,4'-hexachlorobiphenyl is 1,2,3-trichloro-4-(2,3,4-trichlorophenyl) benzene and its molecular formula is C 12 H 4 Cl 6. It is a light yellow, soft, sticky resin and has a boiling point of 385-420 °C. Its flash point lies around 141 °C and its melting point around 150 °C. [1]