4E's

Dry Bath Block for vials sized 8x 23mm, ?23.8mm x 45mm

Discover the precision and efficiency of our dry bath incubator aluminum blocks. These versatile accessories are designed to fit seamlessly into your laboratory workflow, providing reliable...

Dry Bath Block for vials sized 20 x 12mm, ?12.7mm x 30mm

Discover the precision and efficiency of our dry bath incubator aluminum blocks. These versatile accessories are designed to fit seamlessly into your laboratory workflow, providing reliable...

Magnetic Bead Separation Rack for 96 Well PCR Plates

  Four E’s USA magnetic bead separation racks are used for paramagnetic bead-based separations. Magnetic beads are used in a variety of lab processes including nucleic acid purification,...

Osmometer with 7" Color Touch Screen and Audit Tracking

Freezing Point Osmometer is designed for routine medical, research, and industry measurements that determine the total osmolality of aqueous solutions. It is easily controlled via an intuitive...

Osmometer with 7" Color Touch Screen

Freezing Point Osmometer is designed for routine medical, research, and industry measurements that determine the total osmolality of aqueous solutions. It is easily controlled via an intuitive...

4E's Scientific Bead Mill Homogenizer

Lead time to ship: 3–5 business days High-Performance Bead Mill Homogenizer The Bead Mill Homogenizer is a high throughput tissue homogenizing device capable of operating up to 24 tubes of 2mL...

Osmometer Calibration Standard, 2000 MOSM/KG H2O CAL STD 1ML AMP BX10

NIST-traceable! Manufactured to IVD grade standards with meticulous precision, our calibration standards ensure precise and consistent results. Our product provides the perfect solution for accurate...

Osmometer Calibration Standard, 850 MOSM/KG H2O CAL STD 1ML AMP BX10

NIST-traceable! Manufactured to IVD grade standards with meticulous precision, our calibration standards ensure precise and consistent results. Our product provides the perfect solution for accurate...

Osmometer Calibration Standard, 400 MOSM/KG H2O CAL STD 1ML AMP BX10

NIST-traceable! Manufactured to IVD grade standards with meticulous precision, our calibration standards ensure precise and consistent results. Our product provides the perfect solution for accurate...

Osmometer Calibration Standard, 290 MOSM/KG H2O CAL STD 1ML AMP BX10

NIST-traceable! Manufactured to IVD grade standards with meticulous precision, our calibration standards ensure precise and consistent results. Our product provides the perfect solution for accurate...

Osmometer Calibration Standard, 50 MOSM/KG H2O CAL STD 1ML AMP BX10

NIST-traceable! Manufactured to IVD grade standards with meticulous precision, our calibration standards ensure precise and consistent results. Our product provides the perfect solution for accurate...

Osmometer Calibration Standard, 300 MOSM/KG H2O CAL STD 1ML AMP BX10

NIST-traceable! Manufactured to IVD grade standards with meticulous precision, our calibration standards ensure precise and consistent results. Our product provides the perfect solution for accurate...