4510 Results for: "Natronové+vápno&pageNo=51&view=easy"

Supplier: SCIENTIFIC INDUSTRIES ELMIS

Universal ratcheting clamp, 356×51×51 mm, Genie®, For: Orbital-Genie™

Supplier: ProSci Inc.

Antibodies are produced by B lymphocytes, each expressing only one class of light chain. Once set, light chain class remains fixed for the life of the B lymphocyte. In a healthy individual, the total kappa to lambda ratio is roughly 3:1 in serum (measuring intact whole antibodies) or 1:1.5 if measuring free light chains, with a highly divergent ratio indicative of neoplasm.

Individual B-cells in lymphoid tissue possess either kappa or lambda light chains, but never both together. Specific rearrangement of lambda light chain of immunoglobulins can lead to loss of some protein coding genes, which does not seem to be functionally relevant (while functionally relevant miR-650 can be overexpressed). Using immunohistochemistry, it is possible to determine the relative abundance of B-cells expressing kappa and lambda light chains. If the lymph node or similar tissue is reactive, or otherwise benign, it should possess a mixture of kappa positive and lambda positive cells. If, however, one type of light chain is significantly more common than the other, the cells are likely all derived from a small clonal population, which may indicate a malignant condition, such as B-cell lymphoma. [Wiki].

Supplier: Hach

Color viewing tube, with 5 & 20 ml mark, for Test Kit DE2.

Supplier: LGC Standards PROMOCHEM

Organic Standard, 2,2',4,6'-Tetrachlorobiphenyl (PCB No. 51) 35 µg/ml in isooctane, Pack type: Glass bottle

Supplier: ProSci Inc.

This mAb is specific to lambda light chain of immunoglobulin and shows no cross-reaction with kappa light chain or any of the five heavy chains. In mammals, the two light chains in an antibody are always identical, with only one type of light chain, kappa or lambda. The ratio of Kappa to Lambda is 70:30. However, with the occurrence of multiple myeloma or other B-cell malignancies this ratio is disturbed. Antibody to the lambda light chain is reportedly useful in the identification of leukemias, plasmacytomas, and certain non-Hodgkin's lymphomas. Demonstration of clonality in lymphoid infiltrates indicates that the infiltrate is malignant.

Supplier: ZEISS

Accessory for microscopes, Ergo intermediate piece H = 50 mm for optimisation of viewing height

Supplier: VARIAN

The Programmable Sample Dispensers (PSD) are high-capacity autosamplers that are used with Graphite Furnace AA.

Supplier: VARIAN

PTFE filter disks, 5,1 mm, markers TD

Supplier: MORGAN ADVANCED MATERIALS HALD

Crucible lid, For Ø: 50/51/52 mm, Porcelain

Supplier: VARIAN

Esteele cleaning powder, for cleaning interface cone on axially-viewed ICP-OES

Supplier: S.C.A.T.

Helpful supplies for the safe use of SCAT and SymLine products safety caps and safety waste caps.

Supplier: KEYSTONE CLEANROOM PRODUCTS

Keystone Cleanroom Products' line of heavy-duty SMS wrappers provide an excellent microbial barrier. Ideal for pharmaceutical production applications.

Supplier: KEYSTONE CLEANROOM PRODUCTS

Protect your filling needles from accidental touching after they are removed from the primary sterilisation packaging. Also creates secondary level of protection during aseptic presentation.

Supplier: VWR Chemicals

These standards can be used with any melting point apparatus and are prepared using pure raw materials. Melting points are determined using a high accuracy Differential Scanning Calorimeter (DSC) system that is calibrated to the ITS 90 International Temperature Scale.

Supplier: KEYSTONE CLEANROOM PRODUCTS

Ideal for pharmaceutical and biotech production applications.

Supplier: VWR Collection

This Windows® tablet PC with large LCD touch screen and integrated 5,1 MP camera provides an advanced solution for digital microscopy. For use with any trinocular microscope with C-mount adapter.

Supplier: BURKLE

Drum pump, Thread adapter, PP, black, outer/inner: 64 mm (BSI)/ DIN 51

Supplier: BURKLE

Drum pump, Intrenal thread adapter, PP, green, 51 mm - 50,8 mm BSP, PP

Supplier: Lenz Laborglas GmbH & CO.KG

Clips for spherical joints made from stainless steel chrome/nickel.

Supplier: Trajan Scientific and Medical

eVol®, Needle, Gauge: 22, Length: 51 mm, Ø ext.: 0,028" mm, Type of tip: LC

Supplier: Thermo Fisher Scientific

Quick-Seal cartridge set, 5,1 ml, for StepSaver 70V6 rotor, For: Ultracentrifuge rotors

Supplier: Trajan Scientific and Medical

Needle, Gauge: 22, Length: 51 mm, Ø ext.: 0,028" mm, Type of tip: LC, NM5/10-5

Supplier: ENTEGRIS

Straight union, with hex 5/8", Hole Ø: 5,1 mm, Length: 35,6 mm, Width: - mm, Thread: MNPT size 1/4"×1/8"

Supplier: Trajan Scientific and Medical

Needle, Gauge: 22, Length: 51 mm, Ø ext.: 0,71 mm, Type of tip: LC, NLL-LC

Supplier: Portwest

These sleek and sporty style glasses are designed for safety and comfort. The Pan View features lightweight construction and soft touch temples. The single wrap-around lens offers protection from the sides and front.

Supplier: UVEX

This lens cleaning station is wall-mountable and therefore ensures a quick and easy access for your employees.

Supplier: SP Industries

Borosilicate glass, class A, ASTM Type 1.

Supplier: Bohlender

Spherical ground joint sleeves, made of PTFE, with gripping rings and sealing rings on the outside; seal suitable for high vacuums. Robust design for regular use.

Supplier: SP Industries

Borosilicate glass, Class A, ASTM Type 1.

Supplier: Trajan Scientific and Medical

Needle, Gauge: 22, Length: 51 mm, Ø ext.: 0,028" mm, Type of tip: LC, N10-LC