Globe Scientific Transfer Pipette, 7.0mL, Large Bulb, Graduated

Disposable transfer pipettes for specimen handling

Disposable transfer pipettes move a measured volume of fluid from one container to another without decanting or pouring. This is a one-piece plastic transfer pipette in low-density polyethylene, with a large bulb and molded-in graduations to 3 mL, drawing up to 7 mL in a single draw. It is non-sterile, shatterproof and single-use — for specimen handling, urinalysis and compounding.

Transferring a urine specimen to a lab tube

In a drug-screening workflow, a transfer pipette — sometimes called a urine transfer straw — moves the specimen from the collection cup into a lab tube, such as the urine collection vacuum tube, for confirmation. Med Supply Lab stocks the cups these pair with: see the drug test cups and screens range and the specimen collection line. The large 7 mL bulb clears a sample in fewer draws than a standard 3 mL pipette.

Size, graduations and material

7.0 mL capacity, 155 mm length, graduated to 3 mL with molded-in marks and a large bulb for larger-volume transfer. One-piece low-density polyethylene — shatterproof and single-use. Non-sterile.

Large bulb or fine tip — picking the right draw

This is the large-bulb version: a bigger draw per squeeze, built for moving more fluid in fewer passes. A fine-tip pipette is the other common transfer-pipette format — built for small, precise drops rather than volume. Match the bulb size to the task: large bulb for bulk fluid transfer, fine tip for precision work.

Where it is used

A disposable transfer pipette like this one shows up anywhere fluid moves between containers without a measured instrument: specimen handling and urinalysis workflows, a blood bank or reference lab doing routine aliquoting, and compounding where a measured draw beats pouring. It is single-use and non-sterile, suited to general transfer work rather than sterile or analytic procedures.

Common questions

Is it sterile? No — non-sterile, for general specimen handling and transfer, not sterile procedures.

Can I buy less than a case? No — sold by the case of 5,000 only (500 per box × 10 boxes).

What is the difference between this and a standard pipette? The large bulb clears more fluid per draw — up to 7 mL against a typical 3 mL pipette — so fewer squeezes empty the same container.

Sold by the case

Sold by the case of 5,000 (500 per box × 10 boxes), in single-case increments, with the per-pipette equivalent shown beneath the case price. Ask about volume pricing for program quantities.

Pharmacies and compounding pharmaciesHospital and health-system pharmacyLong-term care and skilled nursingHome health and hospiceUrgent care and physician officesCorrectional health