Streck Laboratories
Browse a range of Streck Laboratories diagnostics, controls, and other products to support your clinical laboratory testing and quality control needs.
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Streck Sickledex™ Solubility Kit Accessories: Test Tube Rack
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Small and/or specialty supplier based on Federal laws and SBA requirements.
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Racks hold 10 test tubes.
Streck ARM-D Kit, ampC (RUO) and Master Mix
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The Streck ARM-D kit, ampC is a multiplex real-time PCR kit for the rapid detection of AmpC β-lactamase resistance genes in Gram-negative bacteria. This comprehensive kit allows you to detect over 200 ampC allelic variants in the clinically relevant resistance gene families, CMY02, DHA, ACC, EBC, FOX and MOX, and differentiate between plasmid-mediated and chromosomal AmpC β-lactamase resistance.
Streck Para 4™ Assayed Hematology Control
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Small and/or specialty supplier based on Federal laws and SBA requirements.
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Para 4 is a hematology control for laboratories that perform a limited number of hematology tests utilizing manual or semi-manual methods. It is available in low, normal and high levels.
Streck CD-Chex TdT™ Plus Assay
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CD-Chex TdT Plus is a positive procedural control that provides reference values for TdT, CD1a, CD2, CD4, CD5, CD7, CD8, CD34 and cytoplasmic CD3. This control contains several markers designated as rare flow antigens by CAP.
Type | CD-Chex TdT™ Plus Assay |
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For Use With (Equipment) | BD Biosciences and Beckman Coulter flow cytometry systems |
Streck ESR-Chex™ Controls
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ESR-Chex is a whole blood sed-rate control for automated and manual ESR testing methods. It is available in two levels and assayed for the most frequently used sedimentation rate tubes in conjunction with the Classical Westergren, Modified Westergren and Wintrobe methods.
Type | ESR-Chex Control |
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Content And Storage | 2°C to 10°C |
Stability | 95 Days Open, 12 Months Closed Vial |
For Use With (Equipment) | Clinical chemistry analyzer |
Compatible Methods | Both automated and manual ESR methods |
Shelf Life | 1 Year |
Certifications/Compliance | Internal quality control standards and regulatory compliance |
Intended Use | Verify the precision and accuracy of both manual and automated ESR methods |
Streck Pipet Labs Calibration Kit
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Pipet Verification Service Kit is a convenient and simple way to verify the calibration of laboratory pipets. PVS kits are ideal for pipets calibrated for volumes from 10 μL to 5000 μL.
Includes | Six vials of receiver solution and one or two vials of pipetting solution. |
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Product Type | Maintenance Kit |
Quantity | 1 Ea. |
For Use With (Application) | To perform simple titrations, analysis and calculation of the results |
Streck Cell-Chex™ Auto Body Fluid Cell Count Control
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Small and/or specialty supplier based on Federal laws and SBA requirements.
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Cell-Chex Auto is an automated body fluid cell count control for Abbott™, Beckman Coulter™, Siemens Healthineers™ and Sysmex™ hematology analyzers. With this tri-level control, you can verify instrument accuracy at the lower WBC and RBC reportable range limits that standard CBC controls and calibrator material fail to assess.
Type | Auto Body Fluid Cell Count Control |
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Content And Storage | 2°C to 10°C |
Stability | 75 Days Closed, 30 Days Open Vial |
For Use With (Equipment) | Abbott, Beckman Coulter™, Sysmex™ hematology instruments |
Packaging | Vial |
Shelf Life | 75 Days |
Intended Use | Three-level spinal and body fluid control for evaluating the accuracy and precision of hematology instruments that measure Blood cell counts in patient body fluid samples |
Cap Type | Pierceable |
Streck Sickle-Chex™ Positive and Negative Controls
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Sickle-Chex is a positive and negative whole blood control available for use with sickle cell screening tests and hemoglobin electrophoresis.
Type | Sickle-Chex™ Positive and Negative Controls |
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Content And Storage | 2°C to 10°C |
Shelf Life | 6 Months |
Streck A1c-Cellular™ Linearity Material
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Small and/or specialty supplier based on Federal laws and SBA requirements.
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A1c-Cellular Linearity is a ready-to-use linearity product that tests the entire HbA1c procedure, including the lysing of the red blood cell. It is assayed on the top HbA1c chemistry analyzers and provides instrument-specific target values and expected ranges.
Streck Retic-Chex™ Linearity
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Retic-Chex Linearity for BC is designed to establish the reportable range and linearity of Beckman Coulter™ hematology analyzers that report the reticulocyte parameter.
Type | Linearity |
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Streck STaK-Chex™ Plus Retics Control
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Small and/or specialty supplier based on Federal laws and SBA requirements.
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STaK-Chex Plus Retics is a comprehensive, whole blood five-part white cell differential control with reticulocytes and nucleated red blood cells for use on Beckman Coulter™ instruments. It features vials with pierceable caps for autosampling and is available in low, normal and high levels.
Type | STaK-Chex™ plus Retics Control |
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Content And Storage | 2°C to 10°C |
Stability | 105 Days |
For Use With (Equipment) | Beckman Coulter™ UniCel™ DxH™ 800, LH780/785, LH 750/755, LH500 and HmX |
Intended Use | For evaluating the accuracy and precision of automated procedures that measure Blood cell parameters |
Streck Cell Preservative™
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Cell Preservative is an easy-to-use liquid preservative that maintains white blood cell integrity and allows CD markers to be measured through flow cytometric analysis. Cell Preservative stabilizes peripheral and cord blood samples, surgical tissue samples, bone marrow and fine needle aspirates for up to 7 days prior to analysis by flow cytometry.
Type | Cell Preservative |
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Content And Storage | 18°C to 30°C |
For Use With (Equipment) | Flow cytometer |
Color | Clear |
pH | ≈7.2 |
Shelf Life | 7 Days |
Intended Use | Easy to use liquid preservative that stabilizes cell morphology and preserves cellular Antigen expression of WBC for up to 7 days |
Streck CD-Chex™ Select Immunophenotyping Controls
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CD-Chex Select is a positive flow cytometry control for CD26, CD41, CD57, CD58, CD61, CD64, CD79a, FMC7, MPO, TCR α/β and TCR γ/δ expression.
Type | CD-Chex™ Select Flow Cytometry Control |
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Content And Storage | 2°C to 8°C |
Stability | 3 Months |
Format | Vial |
For Use With (Equipment) | BD biosciences and Beckman Coulter™ flow cytometry system |
Intended Use | Reagent staining, Erythrocyte lysis, sample preparation, instrument performance, immunophenotyping |
Source | Stabilized Human Blood |
Streck Retic-Chex™ II Controls
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Retic-Chex II is a tri-level whole blood control with reticulocytes used to verify the accuracy and precision of manual reticulocyte counting methods.
Type | Hematology II Controls |
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Streck Para™ 5X Whole Blood Control
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Small and/or specialty supplier based on Federal laws and SBA requirements.
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Para 4 is a hematology control for laboratories that perform a limited number of hematology tests utilizing manual or semi-manual methods. It is available in low, normal and high levels.