Regulatory Science Lab Technician – Plant & Seed Samples

HarveStaff; Chesterfield (MO); On-site; USD 30,000 - 41,000; Full time

Job summary

HarveStaff is seeking a Mid Level Regulatory Science Resource Technician in Chesterfield, MO. The contract role involves receiving, inventorying, preparing, and documenting plant and seed samples in a GLP-compliant setting.

Start date is November 16, 2026, with strict adherence to SOPs and regulatory requirements. You will manage sample storage, aliquoting, and kit creation, while maintaining accurate electronic records and collaborating with analysts and team members in a fast-paced lab

Qualifications

• Must pass drug screenings and criminal background checks.
• Training will be provided on applicable regulatory requirements and laboratory procedures.
• Must be willing and able to complete training related to EPA GLP, USDA-APHIS, and applicable international regulations.

Responsibilities

• Receive, identify, inventory, and organize plant sample materials, seeds, and plant parts.
• Store and retrieve samples from ambient, refrigerated, and frozen storage areas, including 4°C, -20°C, and -80°C units.
• Create and ship plant sampling kits.
• Aliquot and package seed for distribution.
• Prepare seed and plant samples for downstream molecular analysis and studies.
• Enter and maintain sample information in corporate databases and electronic systems.
• Assist with sample preparation using specialized milling equipment.
• Support general plant care, seed propagation, pollination, and tissue sampling in controlled environments.
• Operate laboratory and sample-handling equipment.
• Document seed and sample handling activities accurately in electronic and manual systems.
• Maintain documentation for laboratory equipment to support GLP compliance.
• Follow production plans, SOPs, and detailed sample-handling procedures.
• Communicate with sample owners, analysts, and team members regarding sample activities and requirements.
• Perform repetitive tasks while maintaining accuracy and compliance.

Skills

Attention to detail

Multi-tasking

Communication

Follow procedures

Electronic systems

Lab equipment

Documentation

Teamwork

Forklift experience

Education

Training on regulatory requirements and lab procedures

Willingness to complete EPA GLP, USDA-APHIS training

Job description

HarveStaff is seeking a Mid Level Regulatory Science Resource Technician in Chesterfield, MO. The contract role involves receiving, inventorying, preparing, and documenting plant and seed samples in a GLP-compliant setting.

Start date is November 16, 2026, with strict adherence to SOPs and regulatory requirements. You will manage sample storage, aliquoting, and kit creation, while maintaining accurate electronic records and collaborating with analysts and team members in a fast-paced lab