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Gateway Scientific — your gateway to all of your calibration needs

Scheduling

Pick a date that suits your lab.

Choose a preferred weekday and window. A technician checks it against the routes we're already running and confirms by email, usually within one business day.

Confirmation
1 business day
Service days
Mon – Fri
Commitment
None until confirmed

Typical lead times

How far ahead to book.

These are the windows we plan against. If your date is tighter than this, call us — we will tell you honestly what is possible.

On-site

5–10 days

From confirmed purchase order to a technician at your bench. Most instruments return to the bench the same day.

Confirmation

1 business day

A technician checks your date against the routes already scheduled and confirms by email.

Back on the bench

Same day

Most instruments are calibrated and returned to service during the visit, with certificates to follow.

When would you like us?

When would you like us?

Pick a weekday that suits your lab. Nothing is booked until a technician confirms it.

Monday to Friday, at least three working days out.

Helps us hold a slot if your first choice is full.

What are we servicing?

What are we servicing?

Rough numbers are fine — we confirm everything before the visit.

Who should we confirm with?

Who should we confirm with?

Site access, gowning requirements, audit deadlines — whatever matters.

Nothing is booked until we confirm.

Need a date sooner?

Call a technician directly.

Some weeks do not fit a schedule. A phone call is always faster than a form, and we will tell you honestly what is possible.

856.885.3949

Monday – Friday, 8:00 AM – 5:00 PM ET

What happens next

  1. 1A technician checks your date against the routes already scheduled.
  2. 2You get written confirmation, or the closest window we can hold.
  3. 3Certificates follow the service on the same cycle.