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Protein Enzyme-Linked Immunosorbent Assay (ELISA) Tests for allergen proteins. The Neogen Allergen Protein ELISA Kits utilise a sandwich ELISA. The target protein present in the sample react with the specific antibodies, which have been adsorbed to the surface of polystyrene microtiter wells. After the removal of unbound proteins by washing, antibodies conjugated with horseradish peroxidase (HRP) are added. This enzyme-labeled antibody forms complexes with the previously bound target protein. Following a second washing step, the enzyme bound to the immunosorbent is detected by the addition of a chromogenic substrate, 3,3’,5,5’-tetramethylbenzidine (TMB). The colour development from this enzymatic reaction varies directly with the concentration of target protein in the sample tested; thus, the absorbance, at 450 nm, is a measure of the concentration of the target protein in the test sample. The quantity of protein in the test sample can be extrapolated from the standard curve, constructed from standards of known concentration, and adjusted to consider the sample dilution. -
Adult Bridle Pro™ Preserving “precious” naso-jejunal tubes and improving patient outcomes. When NG tubes won’t stay in place, Bridle Pro affords clinicians valuable time to determine the most appropriate nutritional program for their patients. Easily placed by passing tiny catheter-mounted magnets through the nasopharynx to draw bridle tubing through one nare, around the vomer bone and out the other nare. Bridle Pro clips grip the NG Tube to positively secure it in place. AMT Bridle Pro is supplied with pre attached Pro clip or pre attached soft over moulded pro range clips. Early and potentially unnecessary PEG tube placements can be avoided. Kit contents: 1 x Retrieval Probe 1 x Bridle Pro Catheter with attached umbilical tape & stylet guide 1 x Feeding Tube retaining clip- AMT BRIDLE™ 72% reduction in NG Tube pull-outs
- Available in 8-18FR sizes.
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Multichem WBT Control, from Technopath Manufacturing Ltd, is intended for use as a third-party, tri- level, liquid stable quality control material to monitor the precision of laboratory testing procedures for Cyclosporine, Tacrolimus and Sirolimus Assays. Multichem WBT Control is designed as a tri-level, liquid stable frozen product. The product will typically be run after reagent calibration and at a frequency dictated by laboratory QC procedures and reagent / instrument manufacturer instructions. The product should be treated the same as patient specimens and run in accordance with the instructions accompanying the instrument, kit or reagent being used. The control is to be stored at -20°C to –80°C and thawed as per IFU prior to use. The product is to be stored at 2 to 8°C between use. -
Multichem U Control, from Technopath Manufacturing Ltd, is intended for use as a third party, bi- level, liquid stable, multi-analyte control designed for use in the routine monitoring of precision of laboratory testing procedures. Target values are provided for 13 analytes including kidney function parameters, pituitary/adrenal metabolites, hCG and urinary proteins. Multichem U Control is designed as a bi-level liquid stable product. The product will typically be run after reagent calibration and at a frequency dictated by laboratory QC procedures and reagent / instrument manufacturer instructions. The product should be treated the same as patient specimens and run in accordance with the instructions accompanying the instrument, kit or reagent being used. The control is to be stored at 2°C to 8°C and mixed as per IFU prior to use. The control is to be stored at 2 to 8°C between use. -
Multichem S Plus Control, from Technopath Manufacturing Ltd, is intended for use as a third party, multi-constituent quality control material to monitor the precision of laboratory testing procedures for Chemistry Assays. It incorporates serum chemistry, immunology, lipid, TDM, enzymes and esoterics. Multichem S Plus contains 105 analytes including the addition of C-Reactive Protein and Rheumatoid Factor at clinically relevant concentrations. Chemistry, Esoterics, Immunoproteins, Enzymes, Lipids, and Therapeutic Drugs are also included. When combined with Multichem P the solution offers an extensive spread of immunoprotein concentrations. Multichem S is also available, please note that Multichem S contains all the same analytes apart from C-Reactive Protein and Rhematoid Factor. Multichem S Plus is designed as a tri-level, liquid stable frozen product. This product will typically be run after reagent calibration and at a frequency dictated by laboratory QC procedures and reagent / instrument manufacturer instructions. The product should be treated the same as patient specimens and run in accordance with the instructions accompanying the instrument, kit or reagent being used. The control should be stored at -20°C to –80°C and thawed as per IFU prior to use. The product should be stored at 2 to 8°C between use. -
Multichem P (P for protein), from Technopath Manufacturing Ltd, is specifically designed as a supplementary QC product for immunoproteins to be used in conjunction with the Multichem clinical chemistry QC. This product offers elevated concentrations for immunoprotein. Users can use this in conjunction with 1, 2 or 3 levels of Multichem S Plus or Multichem S, each of which already include multiple concentrations for immunoproteins. The full list of products available are shown below. Multichem P Supplementary Immunoprotein Control is intended for use as a third party, single level, liquid stable immunoprotein quality control material to monitor the precision of laboratory testing procedures for Immunoprotein Assays. Target values are provided for 39 analytes, including immunoglobulins, complement proteins, inflammatory proteins as well as carrier and storage proteins. The product will typically be run as a supplementary high level control, in conjunction with at least one of the Multichem Serum Control levels, (S or S Plus) to provide a minimum of 2 levels of control to allow assay system performance monitoring within the analytical ranges. It will be run after reagent calibration and at a frequency dictated by laboratory QC procedures and reagent / instrument manufacturer instructions. The product should be treated the same as patient specimens and run in accordance with the instructions accompanying the instrument, kit or reagent being used. The control is to be stored at -20°C to –80°C and thawed as per IFU prior to use. The product is to be stored at 2 to 8°C between use. -
Third party, single elevated level, liquid stable quality control material to monitor the precision of laboratory testing procedures for Bilirubin and Theophylline Assays. Multichem NB (Neonatal Bilirubin) Control, from Technopath Manufacturing Ltd, is intended for use as a third party, single level, liquid stable quality control material to monitor the precision of laboratory testing procedures for Bilirubin and Theophylline Assays. An important patient population is Neonates, where a requirement has been identified for testing conditions associated with Neonatal hyperbilirubinemia. The product also contains Theophylline, a therapeutic drug that is given to Neonates to improve lung capacity and where it would be required to monitor for toxicity risk. Caffeine is a listed analyte that is added gravimetrically, and this has a clinical function as the primary treatment of the breathing disorders apnea of prematurity. Another important population is with any patient that has liver failure. It is important if the laboratory tests hyperbilirubinemia patient samples that they analyze QC regularly to monitor this range to ensure accuracy and precision at these elevated levels. The requirement for a high concentration of Bilirubin presents a conflict for consolidation of multi-analytes. This means that not only is a separate paediatric control required, but a control matrix that is treated with antioxidants to inhibit the oxidation of Bilirubin. The application of the most appropriate measures to reduce the effect of oxidation on the high levels of Bilirubin in the Control have been researched to ensure that open vial and closed stability is maintained. Multichem NB Control is designed as a single level, liquid stable frozen product. The product will typically be run as a supplementary high level control, in conjunction with at least one of the Multichem Serum Control levels, (S or S Plus) to provide a minimum of 2 levels of control to allow assay system performance monitoring within the analytical ranges. It will be run after reagent calibration and at a frequency dictated by laboratory QC procedures and reagent / instrument manufacturer instructions. The product should be treated the same as patient specimens and run in accordance with the instructions accompanying the instrument, kit or reagent being used. The control is to be stored at -20°C to –80°C and thawed as per IFU prior to use. The product is to be stored at 2 to 8°C between use. -
Negative multi-marker QC Multichem Infectious Disease (ID) Quality Controls (QC) samples, have been specifically optimised and validated to match assays commonly used for infectious diseases testing. Multichem ID-SeroNeg provides a negative control for the analytes listed below. Scroll down to view the product benefits and analyte list. Multichem ID SeroNeg provides a third party, unassayed, negative control for commonly tested assays for anti-HIV, anti-HCV, anti HTLV, anti-HBc, anti-Treponema, HBsAg and HIVp24 -
Negative quality control for antibodies to SARS-CoV-2 (including IgG) Multichem ID-COVID19Neg is an unassayed negative third-party quality control for antibodies to SARS-CoV-2 (including IgG). This Quality Control is available with access to the Technopath Clinical Diagnostics inter-laboratory Peer program, IAMQC®. The Multichem ID-COVID19Neg (unassayed) is an unassayed negative third-party quality control for antibodies to SARS-CoV-2 (including IgG). The kit is delivered in a choice of two configurations: 4x2mL tubes with an integrated instrument barcode and secondly 4 x 4mL vials. The product is suitable for use on all major platforms, including amongst others, Abbott, Roche and Siemens. All Multichem ID-COVID19 quality controls are supported by the inter-laboratory Peer program - IAMQC®. -
Positive quality control for antibodies to SARS-CoV-2 (including IgG) Multichem ID-COVID19 G is an unasssayed third-party quality control for Antibodies to SARS-CoV-2 (including IgG). This Quality Control is available with access to the Technopath Clinical Diagnostics inter-laboratory Peer program, IAMQC®. The Multichem ID-COVID19 G (unassayed) is a positive control for antibodies to the SARS-CoV-2 virus (including IgG). The kit is delivered in a choice of two configurations: 4x2mL tubes with an integrated instrument barcode and secondly 4 x 4mL vials. The product is suitable for use on all major platforms, including amongst others, Abbott, Roche and Siemens. All Multichem ID-COVID19 quality controls are supported by the inter-laboratory Peer program - IAMQC®. -
Positive multi-marker QC Multichem Infectious Disease (ID) Quality Controls (QC) samples, have been specifically optimised and validated to match assays commonly used for infectious diseases testing. Multichem ID-B is an unassayed control, optimised for Abbott and Diasorin instruments. Scroll down to view the product benefits and analyte list. The Multichem ID Multi-marker range of products is easily identifiable by their colour coding (in this case B for blue). Multichem ID-B consolidates six analytes (see analyte list below). This unassayed product is optimised for specific platforms, including; Abbott Architect, Abbott Alinity i, Abbott Alinity s, DiaSorin Liaison, DiaSorin Liaison XL MUREX. -
Multichem IA Speciality Immunoassay Controls are intended for use as third party, tri- level, liquid stable, multi-analyte quality control materials to monitor the precision of laboratory testing procedures for Immunoassay Assays. Multichem IA Speciality, from Technopath Manufacturing Ltd, is designed to complement Multichem IA and Multichem IA Plus Immunoassay Controls by offering significantly increased stability for BNP, PTH and ACTH. In addition to these analytes, Multichem IA Speciality Controls also contains and provides tri level utility for Procalcitonin and Calcitonin. Multichem IA Speciality Immunoassay Controls are designed as tri-level, liquid stable frozen products. These products will typically be run after reagent calibration and at a frequency dictated by laboratory QC procedures and reagent / instrument manufacturer instructions. The products should be treated the same as patient specimens and run in accordance with the instructions accompanying the instrument, kit or reagent being used. The controls should be stored at -20°C to –80°C and thawed as per IFU prior to use. The products should be stored at 2 to 8°C between use.
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