Esculin+hydrate

2-Propanol ≥99.85%, CHROMASOLV™ for HPLC, Riedel-de Haën™

Opis: 2-Propanol (Isopropyl alcohol, Isopropanol, IPA) is a colorless solvent and is the simplest example of a secondary alcohol. It can dissolve a wide range of non-polar compounds and works well as a degreaser. Propanol-2 has a boiling point of 82 °C. Suitable for HPLC and spectrophotometry.

Numer katalogowy: 34863-7L

j.m.: 1 * 7 L

Producent: Honeywell Chemicals

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3-Sulphopropyl methacrylate potassium salt 96.0-104.0% (by titrimetric analysis), Sigma-Aldrich®

Opis: The monomer was polymerized to prepare a hydrogel test bed, which was used in a study an<i> in vitro</i> wound infection model. It was polymerized with N-isopropyl acrylamide to prepare thermoresponsive super water absorbent hydrogels, superporous hydrogels (SPH) and SPH based composites.

Numer katalogowy: SIAL251631-100G

j.m.: 1 * 100 g

Producent: Merck

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Stacje do przemywania oczu, SP Bel-Art

Opis: These 100% continuous filament polyester wipe with thermally sealed borders have been designed to control particle and fibre contamination. They are pre-wetted with 70% USP Isopropyl Alcohol (IPA) and 30% Water for Injection (WFI).

Numer katalogowy: 115-0488

j.m.: 1 * 250 SZT

Producent: Texwipe

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Pomieszczenie czyste ściereczki, wstępnie nasączone, AlphaSat® z Vectra® AlphaSorb® 10

Opis: AlphaSat® with Vectra® AlphaSorb®10 incorporates ITW Texwipe's ultraclean AlphaSorb 10 sealed-border wipes (100% polyester) with 10% semiconductor-grade isopropyl alcohol (0,2 µm filtered) in an easy-to-use flatpack package.

Numer katalogowy: TEXWTX1057

j.m.: 1 * 480 SZT

Producent: Texwipe

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Chusteczki do pomieszczeń czystych, wstępnie nasączone, sterylne, Sterile TechniSat®

Opis: These wipes constructed from a hydroentangled polyester/cellulose blend are pre-wetted with 70% isopropyl alcohol and 30% DIW (filtered through a 0,2 μm filter). Each package is gamma irradiated to 10⁻⁶ Sterility Assurance Level.

Numer katalogowy: 115-0314

j.m.: 1 * 480 SZT

Producent: Texwipe

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Chusteczki do pomieszczeń czystych, wstępnie nasączone, AlphaSat® z Vectra® Alpha® 10

Opis: This ultra-clean Alpha® 10 wipe (sealed-border, 100% polyester) is pre-wetted with 100% semiconductor-grade isopropyl alcohol (IPA). With four sealed borders and ultralow particle release, the wipe provides maximum performance in critical environments.

Numer katalogowy: 115-0596

j.m.: 1 * 600 SZT

Producent: Texwipe

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izopropylo-β-D-tiogalaktozyd ≥99%, white powder

Opis: IPTG (isopropyl-β-thiogalactoside) is an analogue of allolactose that binds specifically to the repressor protein of the lac operon and induces expression of β-galactosidase in Escherichia coli.
IPTG is a commonly used reagent in cloning procedures that require induction of b-galactosidase activity and is used in conjunction with X-Gal in blue-white color selection of recombinant bacterial colonies.
The final concentration typically used in indicator plates is 0.2 mM.

Numer katalogowy: ICNA0210210101

j.m.: 1 * 1 g

Producent: MP Biomedicals

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DEC-AHOL WFI® , DEC-AHOL AEROSOL WFI Formula, 70% alkohol izopropylowy i 30% WFI do pomieszczeń czystych

Opis: DEC-AHOL WFI® Formula is a 70% USP Isopropyl Alcohol (IPA) formulated with 30% Water for Injection (WFI). This USP IPA has been designed specifically for pharmaceutical, biotechnology, healthcare, and medical device cleaning rotations for use in both aseptic and non-aseptic environments. DEC-AHOL WFI Formula can be used for the decontamination of numerous surfaces within any cleanroom operation.

Numer katalogowy: VELTDECWFI-TR04BBE

j.m.: 1 * 12 SZT

Producent: VELTEK ASSOCIATES

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Zestawy do eksperymentów, ekspresja białek rekombinowanych, G-Biosciences

Opis: The final goal in molecular biology is often the expression of a recombinant protein. The transformed plasmids can be used as templates by the bacteria to produce protein. Students learn about essential promoters and other elements necessary for successful protein expression in bacteria, including the differences between inducible and constitutive (unregulated) expression.The Expression of a Recombinant Protein kit allows students to express a protein either constitutively or under the control of an inducible promoter, which is activated with IPTG (isopropyl-beta-D-thiogalactopyranoside).

Numer katalogowy: BE-312

j.m.: 1 * 1 KIT

Producent: G-Biosciences

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Olomoucine ≥98%, high purity

Opis: Olomoucine is a purine derivative which acts as a potent and selective inhibitor of CDK1 (p34cdc2)/cyclin B and related kinases. It acts by competing for the ATP binding domain of the kinase. Of 35 protein kinases tested, olomoucine inhibited p33CDK2/cyclin A, p33CDK2/cyclin E, p34cdc2/cyclin B, p33CDK5/p35 and erk1 with IC50 of 7, 7, 7, 3 and 25µM respectively. The related kinases p34CDK4/cyclin D and p40CDK6/cyclin D3 were not inhibited or were less sensitive to olomoucine, IC50 > 1000 and 250µM respectively. PKC, PKA, PKG, CaM kinase II, MLC kinase, CK2, EGFR tyrosine kinase, p56lck, p56lyn, p60c-src, v-abl and insulin receptor tyrosine kinase are not inhibited or are weakly inhibited at 1mM. It delays mouse oocyte maturation and inhibits the growth of a variety of human cell lines including Rhabdomyosarcoma cell line Rh1, Rh18, Rh28 and Rh30; MCF-7, KB-3-1 and their adriamycin-resistant counterparts (IC50=18-86µM). It inhibits DNA synthesis in interleukin-2-stimulated T lymphocytes and triggers a G1 arrest similar to interleukin-2 deprivation. Can be used to synchronize cells in G1. Triggers apoptosis in target tumor cells in vitro and in vivo and in maturing cerebellar granule neurons. N9-Isopropyl-olomoucine and the negative control Iso-olomoucine are also available.

Numer katalogowy: ENZOALX350013M025

j.m.: 1 * 25 mg

Producent: ENZO LIFE SCIENCES

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