2ml Graduated Serological Pipette Sterile Disposable Pipette for Cell Culture and Diagnostics

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Product Description

Basic Specifications

Model NO.
99021
Power Source
Manual
Material
Rubber / Plastic
Feature
Accurate
Sterility
IR
Size
2.0ml
Color
Optional
Package
1/Pack, 500/Box
Specification
2mL
Origin
China
HS Code
3926909090
Leadtime
20 days / 40GP

Product Description

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Premium Material: Manufactured from FDA virgin polystyrene, ideal for accurate liquid transfer or mixing.
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Quality Standard: Produced under 13485 management system with SOPs in a 100,000 grade clean-room environment.
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Construction: 1ml, 2ml, and 5ml sizes feature one-piece construction; 10ml, 25ml, and 50ml sizes use durable ultrasonically welded 3-piece construction.
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High Accuracy: Clear black printing guarantees a maximum accuracy of ± 2%.
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Dual Graduations: Benefits from descending and ascending graduations for precise pipetting, plus negative graduations for extra capacity.
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Color Coding: Pipettes are color-coded according to international standards for simple identification.
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Protection: Supplied with a cotton plug to prevent liquid suction into the pipetting device.
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Sterility & Traceability: Gamma radiation sterilized. Individually labeled for Lot-to-Lot traceability.

Technical Parameters

Cat. No. Volume (mL) Graduations Color Sterile Packaging Inner Pack Case Qty
99021 2.0 1/50 Green IR Individually 1 200

Frequently Asked Questions

● What material is used for these serological pipettes?
These pipettes are manufactured from high-quality FDA virgin polystyrene, which is ideal for precise liquid handling and cell culture applications.
● How accurate are the graduations on the pipette?
The pipettes feature clear black printing that guarantees a measurement accuracy of within ± 2%.
● Are the pipettes supplied sterile?
Yes, the pipettes are sterilized using gamma radiation (IR) and are available in individual paper/plastic wrap to maintain sterility.
● Why are there different colors on the pipettes?
The pipettes follow international color-coding standards to help users quickly identify the volume capacity of each pipette.
● Do these pipettes include a filter?
Yes, each pipette is fitted with a cotton plug at the top to protect both the sample and the pipetting device from accidental liquid suction.
● Is it possible to trace the production lot?
Every individual package is labeled with lot information to ensure full Lot-to-Lot traceability for quality control purposes.

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