BET Accessories
We provide all the necessary endotoxin-free test tubes and accessory products required to run a bacterial endotoxin test. All accessory products are provided with a certificate of quality certifying appropriate endotoxin levels. These high-quality accessories impart control and consistency to the endotoxin test and the laboratory, thereby minimizing invalid results and repeat testing.
Webinar: Best Practices on BET Accessories
This webinar will guide you in conducting a bacterial endotoxin test (BET) with the proper accessories, to avoid having to repeat your test due to invalidity.
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Control Standard Endotoxin (CSE) E. coli and Reference Standard Endotoxin (RSE)
Product Packaging Code CSE – 500 ng per Vial Pack of 6 E110 CSE – 10 ng per Vial Pack of 6 E120 Reference standard endotoxin (RSE), 10,000 EU per Vial Each E150 -
Water for Bacterial Endotoxin Testing
Product Packaging Code 30 mL Bottle (< 0.001 EU/mL) Case of 12 W130 50 mL Bottle (< 0.001 EU/mL) Case of 12 W120 100 mL Bottle (< 0.001 EU/mL) Case of 12 W110 500 mL Bottle (< 0.001 EU/mL) Pack of 6 W150 * Certificate of Quality included.
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Buffers for Bacterial Endotoxin Testing*
Product Packaging Code 5 mL 0.25 M Tris Buffer Pack of 6 BT101 30 mL 0.1 M Tris Buffer Case of 12 BT103 5.5 mL 0.1 M Tris Buffer Pack of 6 BT105 30 mL 0.05 M Tris Buffer Case of 12 BT106 4 mL 0.5 M MgSO4, 1 M Tris Buffer Pack of 6 BC1000 30 mL bio-dispersing agent Case of 12 BD100 * Please contact Charles River Technical Support before using buffers. Additional buffers are available for specific testing needs.
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Endotoxin Indicators*
Product Format Code EVV, 10,000 EU Case of 12 EVV10K EVV, 100,000 EU Case of 12 EVV100K EVV, 1 Million EU Each EVV1M EVV, 2.5 Million EU Each EVV2.5M EVV, 10 Million EU Each EVV10M * For dry heat oven validations
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Reaction Tubes
Product Packaging Code 10 × 75 mm Flint Glass Tubes in Foil Pack of 50 T200 10 mm × 75 mm Borosilicate Glass Tubes in Foil Pack of 50 T400 10 mm × 75 mm Screw-Cap Borosilicate Glass Tubes Pack of 50 TL1200 -
Tubes
Product Packaging Code 12 mm × 75 mm Borosilicate Glass Tubes in Foil Pack of 50 TL1000 13 mm × 100 mm Borosilicate Glass Tubes in Foil Pack of 50 T300 16 mm × 90 mm Screw-Cap Borosilicate Glass Tubes Pack of 70 TL700 18 mm × 150 mm Borosilicate Glass Tubes in Foil Pack of 14 T600 -
Depyrogenated Glass Pipettes
Product Packaging Code 1 mL in Foil Pack of 10 or Box of 50 P100 2 mL in Foil Pack of 10 or Box of 50 P200 5 mL in Foil Pack of 10 or Box of 50 P500 10 mL in Foil Pack of 10 or Box of 50 P1000 -
Eppendorf® Pipette Tips
Product Packaging Code 2-200 μL Individually Wrapped* Pack of 50 D100EA 2-200 μL Individually Wrapped* Pack of 100 D200 2-200 μL Individually Wrapped* Case of 1000 D1000 *Certificate of Quality not included.
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96-Well Endosafe® Plates (individually wrapped)*
Product Format Code 96-Well Polystyrene Plate, Tissue Cultured Treated (certified to 0.005 EU/mL) Case of 50 M9005 * Tissue culture treated
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Endosafe® nexgen-PTS™ Accessories
Code Zebra printer paper PTS325 Zebra Symbol barcode scanner FGD-000012 nexgen-PTS™ protective reader case PTS609 -
PTS™/MCS™ Accessories
Product Code Eppendorf 25μL pipettor PTS700 PTS blank cartridges (quantity 2) PTS200

Microbial Solutions Customer Portal
Easily access Endosafe® reagent kit inserts, user guides, operator manuals, review Safety Data Sheets (SDS), and download Certificates of Analysis (CoA) and Certificates of Quality (CoQ).
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Frequently Asked Questions (FAQs) About LAL Assay Accessories
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Why would I use endotoxin-free test tubes?
Per the FDA, LAL assay best practices include control over the endotoxin levels of the equipment used in the preparation of the LAL assay.
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When would I use endotoxin-free test tubes in endotoxin testing?
Endotoxin-free test tubes should be used when collecting samples that will be tested in the LAL assay.
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Are pyrogen-free test tubes the same as endotoxin-free test tubes?
Pyrogen-free test tubes and endotoxin-free test tubes are not the same; Charles River sells endotoxin-free test tubes.
