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Procurou por: Tubos+para+imunologia


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Descrição: [EN]HUMAN HISTOLOGY, 50 SLIDES 1 * 50 unid.
Código de Artigo: 761-0101
UOM: 1 * 50 unid.
Fornecedor: LIEDER JOHANNES


Descrição: [EN]VESSEL - RINSE MOULDED 1 * 1 unid.
Código de Artigo: VARI210127000
UOM: 1 * 1 unid.
Fornecedor: VARIAN


Descrição: [EN]COMPOSITE MOULDING INSTRUMENT FIG. 3 1 * 1 unid.
Código de Artigo: AESCDF079R
UOM: 1 * 1 unid.
Fornecedor: Aesculap


Descrição: [EN]MOULDING SPRAYCHAMBER FLUORINATED 1 * 1 unid.
Código de Artigo: VARI6210092090
UOM: 1 * 1 unid.
Fornecedor: VARIAN


Descrição: HISTOLOGY SEALER (10X) 1 * 10 mL
Código de Artigo: ANTIA319594-10
UOM: 1 * 10 mL
Fornecedor: ANTIBODIES.COM

Novo produto


Descrição: [EN]CONSUL MOUNT HISTOLOGY 1 * 1 unid.
Código de Artigo: SHAN9990440
UOM: 1 * 1 unid.
Fornecedor: Epredia


Descrição: [EN]COMPOSITE MOULDING INSTRUMENT FIG.2 1 * 1 unid.
Código de Artigo: AESCDF078R
UOM: 1 * 1 unid.
Fornecedor: Aesculap


Descrição: [EN]HISTOLOGY AND HUMAN SCIENCE 15 SLIDE 1 * 15 unid.
Código de Artigo: LIED70100
UOM: 1 * 15 unid.
Fornecedor: LIEDER JOHANNES


Descrição: Cytokeratin 17 (CK17) is a member of the Cytokeratin subfamily of intermediate filament proteins (IF's). It is unique in that it is normally expressed in the basal cells of complex epithelia but not in stratified or simple epithelia. CK17 is expressed in the nail bed, hair follicle, sebaceous glands and other epidermal appendages. Antibody to CK17 is an excellent tool to distinguish myoepithelial cells from luminal epithelium of various glands such as mammary, sweat and salivary. CK17 is expressed in epithelial cells of various origins, such as bronchial epithelial cells and skin appendages. It may be considered an epithelial stem cell marker because CK17 Ab marks basal cell differentiation. CK17 can be useful when included in a panel of antibodies against TTF-1, napsin A, CK5&6, p63, and SOX-2 for diagnostic differentiation between lung adenocarcinoma (LADC) and lung squamous cell carcinoma (SCLC), especially for poorly-differentiated lung carcinoma. CK17 is expressed in SCLC much higher than in LADC. In breast carcinomas, approximately 20% of patients show no expression of ER, PR and Her2, which are defined as triple negative tumor. Eighty-five percent of the triple negative breast carcinomas immunoreact with basal cytokeratins including anti-CK17. Also important is that cases of triple negative breast carcinoma with expression of CK17 show an aggressive clinical course. The histologic differentiation of ampullary cancer, intestinal vs. pancreatobiliary, is very important for treatment. Usually anti-CK17 and anti-MUC1 immunoreactivity represents pancreatobiliary subtype whereas anti-MUC2 and anti-CDX-2 positivity defines intestinal subtype.
Código de Artigo: PRSI34-145
UOM: 1 * 100 µG
Fornecedor: ProSci Inc.


Descrição: [EN]BASE MOULD S/S FOR CASSETTE 24X37X9M 1 * 10 unid.
Código de Artigo: SHAN6401018
UOM: 1 * 10 unid.
Fornecedor: Epredia


Descrição: For the analytical determination of aldehydes in the ppm range.
Código de Artigo: 1.09034.1000
UOM: 1 * 1 L
Fornecedor: Merck

MSDS


Descrição: Preparation Method: MP Intrinsic Factor is produced from the pylorus mucous membrane of the pig, of which only a small part is used. Only the part which, according to histological examinations has proved to have a high content of Intrinsic Factor, is used.
Applications: Intrinsic Factor is used in the treatment not only of classical pernicious anaemia, but also in the treatment of other macrocytic anaemias, where it replaces the Intrinsic Factor which may be lacking in the patient's own gastric juice. In this way Intrinsic Factor is recommended against anaemias that appear 6 to 12 months after serious gastric operations, and against anaemias that are secondary effects of the treatment with certain medicines, e.g. against epilepsy. However, the dietetic use in multi-vitamin preparations is of the greatest importance. In older people there has been observed a degeneration of the gastric mucous membrane, whose secretion of Intrinsic Factor is insufficient to ensure the resorption of the necessary quantity of B-12 from their diet. In order to delay this development it is useful to prescribe a small quantity of Intrinsic Factor with B-12 and other vitamins to these patients.
Product Description: Intrinsic factor is a glucoprotein extracted from the pylorus part of the gastric mucous membrane. Its presence is considered necessary for the absorption of Vitamin B-12.
Unit Definition: The activity is normally indicated in Coli units, the number of which are proportional to the binding power of the substance to Vitamin B-12.

Application Areas: Absorption of vitamin B12
Product Type: Proteins, Enzymes & Peptides
Presentation: Tan Powder
Foreign activity: Salmonella=Negative, E. coli=Negative
NOTES: Standard Plate Count <1000/g
Solubility: Slightly soluble in toluene; practically insoluble in water.
Storage & Handling: -20°C
Código de Artigo: ICNA0210205690
UOM: 1 * 500 mg
Fornecedor: MP Biomedicals


Descrição: Solução de Lugol estabilizada
Código de Artigo: 911520ZA
UOM: 1 * 1 L
Fornecedor: VWR Chemicals

MSDS Certificados


Descrição: As cassetes E-Z Load™ Histosette® II foram concebidas para carregar os instrumentos de etiquetagem das cassetes Micro Writer® e Shur/Mark® numa só operação simples. Fornecidas em pilhas de 50 cassetes, não é necessário proceder à inserção manual, (uma cassete de cada vez). Basta carregar a pilha de cassetes, cortar e remover o laço de suporte, e colocar no instrumento de etiquetagem pronto a imprimir. Moldadas a partir de um polímero especial de densidade elevada, estas cassetes mantêm as amostras submersas no líquido, em segurança, e são totalmente resistentes à acção química dos solventes histológicos. As ranhuras eficazes de fluxo contínuo maximizam a troca de fluidos e asseguram uma drenagem adequada. Disponíveis em cores não citotóxicas e não metálicas. A área anterior de impressão está num ângulo de 45°, proporcionando uma vista desobstruída da superfície de escrita. Desta forma, a cassete adequa-se na perfeição para o uso com instrumentos de etiquetagem de cassetes. Estão disponíveis dois tipos de tampas. Com a tampa inteiriça de plástico descartável, as tampas de aço reutilizáveis deixam de ser necessárias. Pode ser aberta e fechada as vezes que forem necessárias. Volta a fechar sempre de modo seguro, sem perigo de perda de amostras.
Código de Artigo: 720-1208
UOM: 1 * 750 unid.
Fornecedor: Simport Scientific


Descrição: Ready-to-use staining solution for human-medical cell diagnosis.
Código de Artigo: 1.09033.2500
UOM: 1 * 2,5 L
Fornecedor: Merck

MSDS


Descrição: Reagente de Schiff para análise de aldeídos
Código de Artigo: 30969.261
UOM: 1 * 500 mL
Fornecedor: VWR Chemicals

MSDS Certificados