10315 Results for: "Materia\u0142y+edukacyjne&pageNo=19&view=list"

Supplier: Brady

For a tough and versatile general-purpose label material, look no further than the B-499 nylon cloth label material. Print almost anywhere with a Brady portable label printer.

Supplier: asecos

Fireproof safety cabinets, classified type 90 (fire resistant up to 90 minutes).

Supplier: FRISTADS KANSAS

Overalls made from 65% polyester and 35% cotton, with soft nap on reverse side.

Supplier: MICRONOVA

Concentrated, all-purpose cleanroom detergent is designed for use between disinfectant applications and for residue removal. Free of mobile ions, this formula is effective on most surfaces, including conductive flooring and semi conductor applications.

Supplier: Portwest

The DX4 holster trouser is ergonomically designed and uses the targeted placement of dynamic 4X stretch fabrics to give maximum range of movement when working. The trouser features a high-rise back waistband with side elastication, ensuring protection in all working positions.

Supplier: Portwest

These trousers are made of Fortis fabric consisting of 65% polyester and 35% cotton.

Supplier: SIOEN

Water- and windproof overall made of Flexothane® Classic: 100% polyamide knitting with PU coating. The durable garment offers protection against liquid chemicals.

Supplier: FRISTADS KANSAS

Gilets made from 65% polyester and 35% cotton; napped inner.

Supplier: Portwest

These thermal trousers made of 50% polyester and 50% cotton create a layer of warmth around the lower body.

Supplier: ProSci Inc.

Human epidermal growth factor receptor 2 (HER2) is a type of membrane glycoprotein, and belongs to the epidermal growth factor (EGF) receptor family. HER2 plays a key role in development, cell proliferation and differentiation. HER2 has been reported to associate with malignancy and a poor prognosis in numerous carcinomas, including breast, prostate, ovarian, lung cancers and so on. HER2 is activated by dimerization and not activated by EGF, TGF-alpha and amphiregulin. Interaction with PTK6 increases its intrinsic kinase activity.It is heterodimer with EGFR, ERBB3 and ERBB4. HER2 associates with the 5'-TCAAATTC-3' sequence in the PTGS2/COX-2 promoter and activates its transcription. It implicated in transcriptional activation of CDKN1A and the function of the protein involves STAT3 and SRC. And also it involved in the transcription of rRNA genes by RNA Pol I and enhances protein synthesis and cell growth.

Supplier: UVP ULTRA VIOLET PRODUCTS

Cabinet c-10e cabinet only - add 4w el lamp 1 * 1 items

Supplier: ProSci Inc.

PRPF19 plays a role in DNA double-strand break (DSB) repair and pre-mRNA splicing reaction. It binds double-stranded DNA in a sequence-nonspecific manner. PRPF19 acts as a structural component of the nuclear framework. It may also serve as a support for spliceosome binding and activity. It is essential for spliceosome assembly in a oligomerization-dependent manner and might also be important for spliceosome stability. It also may have E3 ubiquitin ligase activity. The PSO4 complex is required in the DNA interstrand cross-links (ICLs) repair process. Overexpression of PRPF19 might extend the cellular life span by increasing the resistance to stress or by improving the DNA repair capacity of the cells.In S. cerevisiae, Pso4 has pleiotropic functions in DNA recombination and in error-prone nonhomologous end-joining DNA repair.

Supplier: FRISTADS KANSAS

Windproof, bi-coloured jacket made of Airtech® fabric consisting of 100% polyester. The jacket features a quilt lining in the upper body and sleeves and an additional fleece lining for protection against cold.

Supplier: FRISTADS KANSAS

These durable trousers made of 70% polyester and 30% cotton provide high visibility protection combined with essential functionality and comfort. The overalls feature five reflective stripes.

Supplier: FRISTADS KANSAS

Work overalls made from 65% polyester and 35% cotton. With napped inner.

Supplier: 3M

Designed with smart and intuitive features, the 3M™ Secure Click™ Half Mask Reusable Respirator is simple, comfortable and reliable. Available in three sizes: Small, medium and large. These respirators all come with an optional speaking diaphragm.

Supplier: FRISTADS KANSAS

Cold resistant and water-repellent softshell jacket made of 100% windproof and breathable polyester stretch, Backing is made of 100% polyester microfleece. Reinforced with 100% polyamide.

Supplier: FRISTADS KANSAS

Classic style trousers made of 100% long staple FAS® cotton twill. Suitable for all kind of craftsmen. Pockets exposed to wear and tear are reinforced with 100% polyamide.

Supplier: BD Medical

Blood collection sets consist of a needle and a multi-sample Luer adapter, connected by several length of tubing. A Safety-Lok protective shield reduces needlestick risk.

Supplier: Bioss

The adenovirus E1B protein is a viral homolog of the Bcl-2 family of proteins that are involved in regulating cell death. A family of interacting proteins, which are designated Nip or Bnip and include BNIP-1, BNIP-2, BNIP-3 and Nix, associate with both the E1B protein and Bcl-2 proteins to mediate apoptotic signaling. BNIP-1 contains a hydrophobic transmembrane domain, which enables its localization to the nuclear envelope, endoplasmic recticulum and mitochondria. BNIP-2, (previously designated Nip2 and Nip21 in human and mouse respectively), shares homology with the non-catalytic domain of Cdc42 GTPase-activating protein (Cdc42GAP). Through binding to Cdc42GAP, BNIP-2 enhances the GTPase activity of Cdc42GAP, facilitating the hydrolysis of GTP bound to Cdc42 and thereby, mediating the signaling pathways involving receptor kinases, small GTPases and apoptotic proteins. Nix, which is also designated Nip3L or Bnip3L, is highly related to BNIP-3, and both proteins localize to the mitochondria where they associate with Bcl-2 proteins. BNIP-3 preferentially binds to Bcl-xL and induces apoptosis by suppressing the anti-apoptosis activity of Bcl-xL.

Supplier: Bioss

CCDC19 is a 466 amino acid protein encoded by a gene mapping to human chromosome 1. Chromosome 1 is the largest human chromosome, spanning about 260 million base pairs and making up 8% of the human genome. There are about 3,000 genes on chromosome 1 and, considering the great number of genes, there are also a large number of diseases associated with chromosome 1. Notably, the rare aging disease Hutchinson-Gilford progeria is associated with the LMNA gene which encodes Lamin A. When defective, the LMNA gene product can build up in the nucleus and cause characteristic nuclear blebs. The mechanism of rapidly enhanced aging is unclear and is a topic of continuing exploration. The MUTYH gene is located on chromosome 1 and is partially responsible for familial adenomatous polyposis. Stickler syndrome, Parkinson’s, Gaucher disease and Usher syndrome are also associated with chromosome 1. A breakpoint has been identified in 1q which disrupts the DISC1 gene and is linked to schizophrenia. Aberrations in chromosome 1 are found in a variety of cancers including head and neck cancer, malignant melanoma and multiple myeloma.

Supplier: ALSICO

These trousers for men are a modern take on the traditional chino, offering a professional look without compromising comfort. The fabric is powered by Alsiflex technology, which provides a unique combination of stretch, sustainability, and performance.

Supplier: ALSICO

These trousers for women are a modern take on the traditional chino, offering a professional look without compromising comfort. The fabric is powered by Alsiflex technology, which provides a unique combination of stretch, sustainability and performance.

Supplier: Biotium

PMA (propidium monoazide) dye is a DNA modifier invented by scientists at Biotium. It is a photo-reactive dye that binds to dsDNA with high affinity. Upon photolysis with visible light, PMA dye covalently attaches itself to dsDNA.

Supplier: FRISTADS KANSAS

Cold resistant jacket made from Airtech® fabric (100% polyamid), a water and windproof, breathable material. The jacket features quilted lining. Exposed areas are reinforced with nylon.

Supplier: FRISTADS KANSAS

T-shirt with short sleeves, made of 44,5% polyester Cocona® and 55,5% standard polyester. The material transports moisture, absorbs odour, dries very quickly and offers UV protection.

Supplier: Portwest

This flame-retardant boilersuit is most suitable for use within the welding industry, with excellent protection for workers who are exposed to extreme heats. Made of Bizweld 330 fabric (100% cotton drill).

Supplier: FRISTADS KANSAS

Heavy men's piqué poloshirt made of 100% pre-shrunk, ring-spun and combed cotton. The model in grey melange is made of 90% cotton and 10% viscose.

Supplier: ProSci Inc.

Transport of folate compounds into mammalian cells can occur via receptor-mediated or carrier-mediated mechanisms. A functional coordination between these 2 mechanisms has been proposed to be the method of folate uptake in certain cell types. Methotrexate (MTX) is an antifolate chemotherapeutic agent that is actively transported by the carrier-mediated uptake system. SLC19A1 plays a role in maintaining intracellular concentrations of folate.Transport of folate compounds into mammalian cells can occur via receptor-mediated (see MIM 136430) or carrier-mediated mechanisms. A functional coordination between these 2 mechanisms has been proposed to be the method of folate uptake in certain cell types. Methotrexate (MTX) is an antifolate chemotherapeutic agent that is actively transported by the carrier-mediated uptake system. RFC1 plays a role in maintaining intracellular concentrations of folate.

Supplier: FRISTADS KANSAS

Shirt made of 100% spunbounded cotton (single jersey), with anti-pilling treatment. The grey melange version is manufactured from 85% cotton and 15% viscose.