Demo

Laboratory Support Assistant I

EMSL ANALYTICAL INC
Sparta, NJ Full Time
POSTED ON 8/31/2026
AVAILABLE BEFORE 12/28/2026

MPL Laboratories is seeking a Laboratory Support Assistant I in Sparta, NJ. This a laboratory support position reporting to the Assistant Group Leader of Laboratory Services. Ideal candidate will prepare, clean, and maintain the laboratory.

Essential Duties and Responsibilities:
Prepare media using the media work instructions
Assist with autoclave validations, all media sterilization including autoclave loading and operation, and sanitize controlled environment rooms
Perform all phases of glassware washing to include loading and operating laboratory dishwashers and manually washing dishware
Clean autoclaves, stove tops and bench tops, ensure cleanliness of all laboratory equipment
Conduct end-of -day Spor Klenz RTU spraying of laboratory areas
Report low inventory of supplies, perform all phases of waste disposal to include removing garbage, samples, broth and plate disposal
Remove expired laboratory stock and equipment according to established disposal procedures
Perform all phases of quality assurance and quality control of record keeping including entering scientific, incubating and recording data and test results into log books on a daily basis
File quality assurance and quality control information in accordance with established procedures
Operate laboratory equipment to include balances, dispensers and pH meters
Monitor functioning of laboratory equipment, and notify the Operations Manager of needed repairs, maintenance, calibration and validation
Adhere to all approved safety standards to include wearing approved clothing and personal protective equipment
Lift and carry boxes of water, petri dishes and general laboratory equipment throughout laboratory
Move new shipments of boxed water
Read and follow standard operating procedures
Clean carts and return them to Lab 1 and Lab 2
Other responsibilities as deemed necessary by the manager

Requirements:
High School diploma or GED equivalent
Authorization to work in the United States indefinitely without restriction or sponsorship
Laboratory experience either in academic or commercial setting is a plus
Microbiology lab experience a plus
Excellent Oral, Written, and Technical Communication
Math aptitude and reading skills
Physical requirements include the ability to lift up to 50lbs, climb ladders, and stand for extended periods of time
Ability to distinguish colors in order to perform analysis
Ability to work independently, and as a part of a team, self-motivated, adaptability, and a positive attitude
Effective time management organizational skills, and ability to multi- task and prioritize with minimal assistance
Background Check Required

Available Shift:
Position is full-time Tuesday to Saturday 8:30 a.m. to 5:00 p.m.
Training shift to start will be Monday to Friday 8:30 a.m. to 5:00 p.m.
Candidates currently living within a commutable distance of Sparta, NJ are encouraged to apply

EMSL offers full time benefits: medical, dental, 401(k), voluntary benefits, paid time off, holiday pay and a flexible spending account. The pay rate for this position is $18.00 per hour.

To find out more about MPL Laboratories visit: https://www.mpllaboratories.com/

To find out more about EMSL Analytical, Inc. please visit our website at: www.emsl.com

EOE including Veterans and Disabled

Benefits:

401K Plan, Vacation & Paid Time Off, Health Insurance

Salary : $18

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