Transfer Pipets

Plastic Dropper Graduated Transfer Pipets 3ml 500 PK
Plastic Dropper Graduated Transfer Pipets 3ml 500 PK
$11.99
Time Remaining: 26d 12h 49m
Buy It Now for only: $11.99

1000pcs Plastic Graduated Dropper Transfer Pipettes Pipets Airbrush 02ml
1000pcs Plastic Graduated Dropper Transfer Pipettes Pipets Airbrush 02ml
$0.99
Time Remaining: 6h 15m

Graduated Disposable Transfer Pipet Dropper 3ml 100 pk Free Shipping
Graduated Disposable Transfer Pipet Dropper 3ml 100 pk Free Shipping
$8.95
Time Remaining: 4d 18h 2m
Buy It Now for only: $8.95

10 TRANSFER PIPETTES PIPETS EXTENDED FINE TIP 15 ml
10 TRANSFER PIPETTES PIPETS EXTENDED FINE TIP 15 ml
$4.00
Time Remaining: 21d 9h 53m
Buy It Now for only: $4.00

25 Graduated 3 ml Transfer Pipette 155mm pipet eye dropper
25 Graduated 3 ml Transfer Pipette 155mm pipet eye dropper
$3.47
Time Remaining: 21d 7h 51m
Buy It Now for only: $3.47

Plastic Dropper Graduated Transfer Pipets 1ml 50 PK
Plastic Dropper Graduated Transfer Pipets 1ml 50 PK
$3.99
Time Remaining: 26d 12h 42m
Buy It Now for only: $3.99

100 DISPOSABLE 1mL GRADUATED TRANSFER PIPETS DROPPER
100 DISPOSABLE 1mL GRADUATED TRANSFER PIPETS DROPPER
$10.55
Time Remaining: 22d 16h 56m
Buy It Now for only: $10.55

100 plastic transfer pipets pipettes droppers eye B
100 plastic transfer pipets pipettes droppers eye B
$18.31
Time Remaining: 15d 6h 56m
Buy It Now for only: $18.31

50 TRANSFER PIPETTES PIPETS EXTENDED FINE TIP 15 ml
50 TRANSFER PIPETTES PIPETS EXTENDED FINE TIP 15 ml
$10.00
Time Remaining: 21d 9h 53m
Buy It Now for only: $10.00

FISHERBRAND Transfer Pipets 1ml open case approx 500
FISHERBRAND Transfer Pipets 1ml open case approx 500
$29.99
Time Remaining: 29d 6h 31m
Buy It Now for only: $29.99

100 DISPOSABLE 3 mL GRADUATED TRANSFER PIPETS DROPPER
100 DISPOSABLE 3 mL GRADUATED TRANSFER PIPETS DROPPER
$10.65
Time Remaining: 19d 17h 31m
Buy It Now for only: $10.65

100pcs Plastic Graduated Dropper Transfer Pipettes Pipets Airbrush 5ml
100pcs Plastic Graduated Dropper Transfer Pipettes Pipets Airbrush 5ml
$0.99
Time Remaining: 15h 7m

20 plastic transfer pipets pipettes droppers eye
20 plastic transfer pipets pipettes droppers eye
$9.72
Time Remaining: 9d 20h 10m
Buy It Now for only: $9.72

Samco Disposable Transfer Pipets Samco Scientific 202
Samco Disposable Transfer Pipets Samco Scientific 202
$20.00
Time Remaining: 24d 3h 33m
Buy It Now for only: $20.00

100 DISPOSABLE 05 mL TRANSFER PIPETS DROPPER
100 DISPOSABLE 05 mL TRANSFER PIPETS DROPPER
$9.50
Time Remaining: 11d 7h 43m
Buy It Now for only: $9.50

500 Graduated 1 mL Pipettes Transfer Pipets Plastic
500 Graduated 1 mL Pipettes Transfer Pipets Plastic
$18.95
Time Remaining: 19d 8h 34m
Buy It Now for only: $18.95

SAMCO Transfer Pipets 3ml Open Case Approx 500
SAMCO Transfer Pipets 3ml Open Case Approx 500
$29.99
Time Remaining: 29d 6h 31m
Buy It Now for only: $29.99

Disposable Transfer Pipet Dropper Graduated 1ml 100 pk
Disposable Transfer Pipet Dropper Graduated 1ml 100 pk
$8.45
Time Remaining: 4d 17h 58m
Buy It Now for only: $8.45

SIMPORT P200 72 NON STERILE 155CM 7ML POLYETHYLENE TRANSFER PIPETS LOT OF 100
SIMPORT P200 72 NON STERILE 155CM 7ML POLYETHYLENE TRANSFER PIPETS LOT OF 100
$14.00
Time Remaining: 6d 3h 6m
Buy It Now for only: $14.00

Sterile Plastic Graduated Transfer Pipets 3ml 50 PK
Sterile Plastic Graduated Transfer Pipets 3ml 50 PK
$4.99
Time Remaining: 26d 12h 46m
Buy It Now for only: $4.99

Plastic Dropper Graduated Transfer Pipets 3ml 50 PK
Plastic Dropper Graduated Transfer Pipets 3ml 50 PK
$3.99
Time Remaining: 26d 12h 43m
Buy It Now for only: $3.99

165 BD Falcon Polyethylene Transfer Pipets 3mL 357575
165 BD Falcon Polyethylene Transfer Pipets 3mL 357575
$12.00
Time Remaining: 5d 3h 27m

Sterile Plastic Graduated Transfer Pipets 1ml 500 PK
Sterile Plastic Graduated Transfer Pipets 1ml 500 PK
$13.99
Time Remaining: 26d 12h 51m
Buy It Now for only: $13.99

TRANSFER DROPPING PIPET 8
TRANSFER DROPPING PIPET 8
$4.05
Time Remaining: 13d 17h 45m
Buy It Now for only: $4.05

Class B Glass Measuring Transfer Pipet w Mohr Tip 50ml
Class B Glass Measuring Transfer Pipet w Mohr Tip 50ml
$5.95
Time Remaining: 19d 8h 33m
Buy It Now for only: $5.95

25 3 mL Premium Graduated Pipet Pipets Transfer Plastic
25 3 mL Premium Graduated Pipet Pipets Transfer Plastic
$2.95
Time Remaining: 19d 8h 34m
Buy It Now for only: $2.95

FISHER SCIENTIFIC 13 711 7 TRANSFER PIPETS 159377
FISHER SCIENTIFIC 13 711 7 TRANSFER PIPETS 159377
$10.00
Time Remaining: 29d 10h 31m
Buy It Now for only: $10.00

TRANSFER DROPPING PIPET 12
TRANSFER DROPPING PIPET 12
$4.60
Time Remaining: 13d 17h 53m
Buy It Now for only: $4.60

Sterile Plastic Graduated Transfer Pipets 3ml 500 PK
Sterile Plastic Graduated Transfer Pipets 3ml 500 PK
$15.99
Time Remaining: 26d 12h 52m
Buy It Now for only: $15.99

10 LONG Transfer Pipettes Pipets Droppers FREE SHIP
10 LONG Transfer Pipettes Pipets Droppers FREE SHIP
$4.95
Time Remaining: 11h 38m
Buy It Now for only: $4.95

Disposable Narrow Stem Transfer Pipet Dropper Graduated 3ml 100 pk
Disposable Narrow Stem Transfer Pipet Dropper Graduated 3ml 100 pk
$7.95
Time Remaining: 23d 7h 20m
Buy It Now for only: $7.95

200pcs Plastic Graduated Dropper Transfer Pipettes Pipets Airbrush 10ml
200pcs Plastic Graduated Dropper Transfer Pipettes Pipets Airbrush 10ml
$0.99
Time Remaining: 2d 15h 2m

Plastic Dropper Graduated Transfer Pipets 1ml 500 PK
Plastic Dropper Graduated Transfer Pipets 1ml 500 PK
$9.99
Time Remaining: 26d 12h 48m
Buy It Now for only: $9.99

TRANSFER DROPPING PIPET 4
TRANSFER DROPPING PIPET 4
$3.55
Time Remaining: 13d 17h 39m
Buy It Now for only: $3.55

TRANSFER DROPPING PIPET SET 4 6 8 10  12
TRANSFER DROPPING PIPET SET 4 6 8 10 12
$17.50
Time Remaining: 13d 17h 56m
Buy It Now for only: $17.50

Graduated Disposable Transfer Pipet Dropper 1ml 100 pk Free Shipping
Graduated Disposable Transfer Pipet Dropper 1ml 100 pk Free Shipping
$8.45
Time Remaining: 4d 17h 59m
Buy It Now for only: $8.45

Disposable Transfer Pipet Dropper Graduated 3ml 500 pk
Disposable Transfer Pipet Dropper Graduated 3ml 500 pk
$19.99
Time Remaining: 9h 9m
Buy It Now for only: $19.99

Lot of 500 Samco Scientific 222 Graduated Transfer Pipets 1mL Large Bulb NEW
Lot of 500 Samco Scientific 222 Graduated Transfer Pipets 1mL Large Bulb NEW
$14.99
Time Remaining: 9d 7h 40m
Buy It Now for only: $14.99

250 Graduated 3 mL Transfer Pipettes Pipets Plastic
250 Graduated 3 mL Transfer Pipettes Pipets Plastic
$12.50
Time Remaining: 19d 8h 33m
Buy It Now for only: $12.50

TRANSFER DROPPING PIPET 10
TRANSFER DROPPING PIPET 10
$4.35
Time Remaining: 13d 17h 50m
Buy It Now for only: $4.35

100 3 mL Premium Graduated Transfer Pipet Pipets
100 3 mL Premium Graduated Transfer Pipet Pipets
$9.95
Time Remaining: 19d 8h 34m
Buy It Now for only: $9.95

200pcs Plastic Graduated Dropper Transfer Pipettes Pipets Airbrush 02ml
200pcs Plastic Graduated Dropper Transfer Pipettes Pipets Airbrush 02ml
$0.99
Time Remaining: 2d 17h 59m

20 NEW graduated 3 ml plastic transfer pipetspipettes
20 NEW graduated 3 ml plastic transfer pipetspipettes
$8.90
Time Remaining: 10d 19h 22m
Buy It Now for only: $8.90

TRANSFER DROPPING PIPET 6
TRANSFER DROPPING PIPET 6
$3.80
Time Remaining: 13d 17h 42m
Buy It Now for only: $3.80

Class B Glass Measuring Transfer Pipet w Mohr Tip 10ml
Class B Glass Measuring Transfer Pipet w Mohr Tip 10ml
$3.95
Time Remaining: 19d 8h 33m
Buy It Now for only: $3.95

Simport Disposable transfer pipets
Simport Disposable transfer pipets
$100.00
Time Remaining: 24d 11h 36m
Buy It Now for only: $100.00

SAMCO 222 20S STERILE 155CM 1ML GRADUATED LARGE BULB TRANSFER PIPETS LOT OF 100
SAMCO 222 20S STERILE 155CM 1ML GRADUATED LARGE BULB TRANSFER PIPETS LOT OF 100
$19.75
Time Remaining: 6d 3h 6m
Buy It Now for only: $19.75

Class B Glass Measuring Transfer Pipet w Mohr Tip 100ml
Class B Glass Measuring Transfer Pipet w Mohr Tip 100ml
$6.95
Time Remaining: 19d 8h 33m
Buy It Now for only: $6.95

VWR Disposable Transfer Pipets 7mL 500 pcs NEW
VWR Disposable Transfer Pipets 7mL 500 pcs NEW
$30.00
Time Remaining: 7d 8h 18m
Buy It Now for only: $30.00

Class B Glass Measuring Transfer Pipet w Mohr Tip 20ml
Class B Glass Measuring Transfer Pipet w Mohr Tip 20ml
$4.95
Time Remaining: 19d 8h 33m
Buy It Now for only: $4.95

25 1 mL Premium Pipet Pipets Graduated Plastic Transfer
25 1 mL Premium Pipet Pipets Graduated Plastic Transfer
$2.95
Time Remaining: 19d 8h 33m
Buy It Now for only: $2.95

2000pcs Plastic Graduated Dropper Transfer Pipettes Pipets Airbrush 02ml
2000pcs Plastic Graduated Dropper Transfer Pipettes Pipets Airbrush 02ml
$0.99
Time Remaining: 2d 18h

Sterile Plastic Graduated Transfer Pipets 1ml 50 PK
Sterile Plastic Graduated Transfer Pipets 1ml 50 PK
$4.99
Time Remaining: 26d 12h 44m
Buy It Now for only: $4.99

100 Graduated 3 ml Transfer Pipette 155mm pipet dropper reusable
100 Graduated 3 ml Transfer Pipette 155mm pipet dropper reusable
$9.99
Time Remaining: 29d 9h 26m
Buy It Now for only: $9.99

250 Graduated 1 mL Transfer Pipettes Pipets Plastic
250 Graduated 1 mL Transfer Pipettes Pipets Plastic
$12.50
Time Remaining: 19d 8h 34m
Buy It Now for only: $12.50

250 Thin Stem Pipettes Transfer Graduated Pipets Plastic
250 Thin Stem Pipettes Transfer Graduated Pipets Plastic
$14.99
Time Remaining: 19d 9h 29m
Buy It Now for only: $14.99

Thin Stem Non Graduated Transfer Pipets Pk 500
Thin Stem Non Graduated Transfer Pipets Pk 500
$26.95
Time Remaining: 4d 12h 15m
Buy It Now for only: $26.95

25 Thin Stem Transfer Pipettes Pipets Plastic Non Graduated
25 Thin Stem Transfer Pipettes Pipets Plastic Non Graduated
$3.49
Time Remaining: 8d 13h 10m
Buy It Now for only: $3.49

SAMCO 274 GRADUATE 2ML CAP 48 LENGTH 152 TRANSFER PIPETS BOX OF 500
SAMCO 274 GRADUATE 2ML CAP 48 LENGTH 152 TRANSFER PIPETS BOX OF 500
$65.00
Time Remaining: 1d 8h 40m
Buy It Now for only: $65.00

100 Premium Transfer Pipet Pipets Non Graduated Plastic
100 Premium Transfer Pipet Pipets Non Graduated Plastic
$12.95
Time Remaining: 4d 12h 15m
Buy It Now for only: $12.95

Class B Glass Measuring Transfer Pipet w Mohr Tip 2ml
Class B Glass Measuring Transfer Pipet w Mohr Tip 2ml
$3.95
Time Remaining: 19d 8h 33m
Buy It Now for only: $3.95

1000pcs Plastic Graduated Dropper Transfer Pipettes Pipets Airbrush 05ml
1000pcs Plastic Graduated Dropper Transfer Pipettes Pipets Airbrush 05ml
$0.99
Time Remaining: 1d 19h 6m

Premium Non Graduated Transfer Pipet Pk 25 Pipette
Premium Non Graduated Transfer Pipet Pk 25 Pipette
$3.95
Time Remaining: 4d 12h 15m
Buy It Now for only: $3.95

6 Szs Glass Measuring Pipets Set Mohr Transfer Pipettes
6 Szs Glass Measuring Pipets Set Mohr Transfer Pipettes
$33.50
Time Remaining: 19d 8h 33m
Buy It Now for only: $33.50

SAMCO 335 NON STERILE 4ML LENGTH 5 POLYETHYLENE TRANSFER PIPETS BOX OF 400
SAMCO 335 NON STERILE 4ML LENGTH 5 POLYETHYLENE TRANSFER PIPETS BOX OF 400
$36.78
Time Remaining: 12d 15h 28m
Buy It Now for only: $36.78

75ml Pyrex Transfer Pipet with Accu Red
75ml Pyrex Transfer Pipet with Accu Red
$9.99
Time Remaining: 9d 14h 26m
Buy It Now for only: $9.99

1 mL TRANSFER PIPETTES  PACK of 500 POLYETHYLENE PIPETS BIOLOGIX USA
1 mL TRANSFER PIPETTES PACK of 500 POLYETHYLENE PIPETS BIOLOGIX USA
$18.95
Time Remaining: 15d 12h 7m
Buy It Now for only: $18.95

CARDINAL P5214 10V 7ML CAPACITY 6 LENGTH GRADUATED TRANSFER PIPETS BOX OF 500
CARDINAL P5214 10V 7ML CAPACITY 6 LENGTH GRADUATED TRANSFER PIPETS BOX OF 500
$56.00
Time Remaining: 6d 3h 6m
Buy It Now for only: $56.00

SAMCO SCIENTIFIC Transfer Pipets 212 Small Bulb 500 ct
SAMCO SCIENTIFIC Transfer Pipets 212 Small Bulb 500 ct
$24.99
Time Remaining: 7d 7h 57m
Buy It Now for only: $24.99

Transfer Pipet 1ml Disposable non sterile Pkg of 12
Transfer Pipet 1ml Disposable non sterile Pkg of 12
$4.00
Time Remaining: 8d 5h 9m
Buy It Now for only: $4.00

VWR DISPOSABLE TRANSFER PIPETS 16001 174 BRAND NEW
VWR DISPOSABLE TRANSFER PIPETS 16001 174 BRAND NEW
$19.99
Time Remaining: 10d 9h 24m
Buy It Now for only: $19.99

100pcs Plastic Graduated Dropper Transfer Pipettes Pipets Airbrush 10ml
100pcs Plastic Graduated Dropper Transfer Pipettes Pipets Airbrush 10ml
$0.99
Time Remaining: 2d 8h 16m

Disposable Transfer Pipet Dropper Graduated 1ml 500 pk
Disposable Transfer Pipet Dropper Graduated 1ml 500 pk
$19.99
Time Remaining: 9h 12m
Buy It Now for only: $19.99

FISHERBRAND TRANSFER PIPETS 137119A QTY500NIB
FISHERBRAND TRANSFER PIPETS 137119A QTY500NIB
$24.99
Time Remaining: 15d 10h 59m
Buy It Now for only: $24.99

Class B Glass Measuring Transfer Pipet w Mohr Tip 25mL Each
Class B Glass Measuring Transfer Pipet w Mohr Tip 25mL Each
$10.50
Time Remaining: 19d 8h 33m
Buy It Now for only: $10.50

Samco Scientific 202 1S General Purpose Transfer Pipets 77mL Open Box
Samco Scientific 202 1S General Purpose Transfer Pipets 77mL Open Box
$19.95
Time Remaining: 10d 21h 28m
Buy It Now for only: $19.95

Elkay transfer pipet pipette 1 ml mini plus liquipette
Elkay transfer pipet pipette 1 ml mini plus liquipette
$5.00
Time Remaining: 5d 18h 38m
Buy It Now for only: $5.00

Class A Glass Measuring Transfer Pipet w Mohr Tip 25ml
Class A Glass Measuring Transfer Pipet w Mohr Tip 25ml
$15.50
Time Remaining: 19d 8h 32m
Buy It Now for only: $15.50

1000 Glass Transfer Pipettes IP60 Pipet Pip Tray Lot
1000 Glass Transfer Pipettes IP60 Pipet Pip Tray Lot
$49.95
Time Remaining: 7d 13h 22m
Buy It Now for only: $49.95

FISHERBRAND TRANSFER PIPETS 137119AM QTY500NIB
FISHERBRAND TRANSFER PIPETS 137119AM QTY500NIB
$24.99
Time Remaining: 15d 11h 7m
Buy It Now for only: $24.99

Samco transfer pipets 282 20S 03ml 500 box
Samco transfer pipets 282 20S 03ml 500 box
$40.00
Time Remaining: 8d 14h 7m
Buy It Now for only: $40.00

100pcs Plastic Graduated Dropper Transfer Pipettes Pipets Airbrush 2ml
100pcs Plastic Graduated Dropper Transfer Pipettes Pipets Airbrush 2ml
$0.99
Time Remaining: 2d 12h 23m

NEW SAMCO 202 15 TRANSFER PIPETS QTY 500 STERILE TIPS
NEW SAMCO 202 15 TRANSFER PIPETS QTY 500 STERILE TIPS
$44.99
Time Remaining: 19d 5h 24m
Buy It Now for only: $44.99

500 Premium Transfer Pipets Non Graduated Plastic 3 5mL
500 Premium Transfer Pipets Non Graduated Plastic 3 5mL
$44.95
Time Remaining: 4d 12h 15m
Buy It Now for only: $44.95

Disposable Narrow Stem Transfer Pipet Dropper Graduated 3ml 500 pk
Disposable Narrow Stem Transfer Pipet Dropper Graduated 3ml 500 pk
$34.95
Time Remaining: 23d 7h 22m
Buy It Now for only: $34.95

SAMCO Transfer Pipets 202 20S capacity 77ml 100 ea
SAMCO Transfer Pipets 202 20S capacity 77ml 100 ea
$10.00
Time Remaining: 26d 7h 12m
Buy It Now for only: $10.00

pk 5000 Plastic Transfer PipetsNon Graduated
pk 5000 Plastic Transfer PipetsNon Graduated
$295.00
Time Remaining: 8d 5h 14m
Buy It Now for only: $295.00

Class A Glass Measuring Transfer Pipet w Mohr Tip 2ml
Class A Glass Measuring Transfer Pipet w Mohr Tip 2ml
$10.75
Time Remaining: 19d 8h 32m
Buy It Now for only: $10.75

Class A Glass Measuring Transfer Pipet w Mohr Tip 5ml
Class A Glass Measuring Transfer Pipet w Mohr Tip 5ml
$11.95
Time Remaining: 19d 8h 32m
Buy It Now for only: $11.95

NEW SAMCO 231 TRANSFER PIPETS EXTENDED FINE TIP SMALL BULB 400 PACK
NEW SAMCO 231 TRANSFER PIPETS EXTENDED FINE TIP SMALL BULB 400 PACK
$78.99
Time Remaining: 13d 13h 37m
Buy It Now for only: $78.99

LOT OF 21 BD FALCON TRANSFER PIPET 3 ML
LOT OF 21 BD FALCON TRANSFER PIPET 3 ML
$12.00
Time Remaining: 24d 10h 58m
Buy It Now for only: $12.00

Lot 400 NEW Transfer PIPETS Samco number 231 with extended fine tip
Lot 400 NEW Transfer PIPETS Samco number 231 with extended fine tip
$19.99
Time Remaining: 5d 13h 45m

VWR Disposable Transfer Pipets 414004 07 new box
VWR Disposable Transfer Pipets 414004 07 new box
$15.99
Time Remaining: 28d 12h 53m
Buy It Now for only: $15.99

FISHERBRAND 13 711 7 TRANSFER PIPETS QTY 5000 NIB
FISHERBRAND 13 711 7 TRANSFER PIPETS QTY 5000 NIB
$299.99
Time Remaining: 7d 6h 51m
Buy It Now for only: $299.99

NEW SAMCO TRANSFER PIPETS 202 1S STERILE QTY500 SEE PICS FOR SPECS
NEW SAMCO TRANSFER PIPETS 202 1S STERILE QTY500 SEE PICS FOR SPECS
$69.99
Time Remaining: 18d 12h 9m
Buy It Now for only: $69.99

FISHERBRAND TRANSFER PIPETS CAT13711 20 SEE PICS FOR SPECS
FISHERBRAND TRANSFER PIPETS CAT13711 20 SEE PICS FOR SPECS
$99.99
Time Remaining: 21d 3h 31m
Buy It Now for only: $99.99

NEW SAMCO 202 1S TRANSFER PIPETS STERILE PACK OF 500
NEW SAMCO 202 1S TRANSFER PIPETS STERILE PACK OF 500
$74.99
Time Remaining: 15d 4h 50m
Buy It Now for only: $74.99

NEW FISHER SCIENTIFIC FISHERBRAND 137116 TRANSFER PIPET
NEW FISHER SCIENTIFIC FISHERBRAND 137116 TRANSFER PIPET
$59.99
Time Remaining: 14d 12h 9m
Buy It Now for only: $59.99

lot of 50 75 ml graduated at 3 ml transfer pipets
lot of 50 75 ml graduated at 3 ml transfer pipets
$15.00
Time Remaining: 7d 18h 14m
Buy It Now for only: $15.00

Samco Transfer Pipets Cat No 202 Box of 500
Samco Transfer Pipets Cat No 202 Box of 500
$59.99
Time Remaining: 5d 10h 46m
Buy It Now for only: $59.99

Transfer Pipets
Transfer Pipets

Vistalab Ovation Pipettes

Utilizing the advanced features and specifications of VistaLab Ovation Pipettes, the pipetting procedures in the analysis of liquid chemicals can be carried out in an easier and more efficient manner. Owing to their great convenience, these pipettes are now widely used in many medical, scientific and research facilities.

Ergonomic Alternative for Your Research Facility

Manufactured by VistaLab, ovation pipettes are considered ergonomic alternatives to traditional pipettes.  Ovation pipettes are available in a series of models with different capacities. These include Ovation Adjustable Volume Pipettes, Ovation Electronic Single Channel Pipettes, Ovation Electronic Multichannel Pipettes and Ovation Fixed Volume Pipettes. Using these pipettes, transferring of liquid can be performed in ergonomically correct postures at each phase of pipetting, which would lessen the stresses that cause pain and fatigue.  

Innovative Features to Maintain Precision in Pipetting Procedures

To help the researchers in performing the pipetting procedures with superior accuracy, Vistalab ovation pipettes are incorporated with an array of advanced and user-friendly features. The important functionalities the users can find in Ovation Pipette Adjustable Volume 0.2ul-2ul model include:

• Dispensing increments: 002 µL
• Volume range: 0.2–2µL
• One way disposable nozzle
• Adjustable hook
• Energy release button
• Low force, form fitting plunger: enables manual speed control of aspirating and dispensing process with minimal effort

VistaLab Ovation Pipettes are absolutely free from contamination. These are designed in a way that prevents the liquid from dropping into the body of the device. Besides, the adjustable volume models are provided with single button controls for programming dispensing volumes.

Purchase VistaLab Ovation Pipettes from Recognized Dealers

For purchasing superior models of VistaLab Ovation Pipettes for your research facility, it is necessary to find dependable distributors in the industry. They can provide exact models that would meet your diagnostic applications at reasonable prices, and offer competent technical support for the pipettes.

About the Author

<a href="http://www.blockscientificstore.com/">Block Scientific</a> is the affordable source of fine <a href="http://www.blockscientific.com/">Medical Laboratory Equipments</a> like Centrifuges, Chemistry Analyzers, Laboratory Balances, Hematology Analyzers, Blood Gas Analyzers, <a href="http://www.blockscientificstore.com/Pipettes-s/395.htm">Ovation pipettes</a> and more.

Chemistry help, tell me how to do this please?

Pipets used for the transfer of samples of solutions are always rinsed with a small portion of the solution to be dispensed with the pipet before the actual sample is taken.
Calculate the percentage error likely to arise in an experiment if 1-mL, 5-mL, and 10-mL pipets are used for transfer and each pipet contains 5 drops of water adhering to the inside of the barrel. A single drop of water has a volume of approximately 0.05 mL.

Every time I try to solve this, I get confuseddddd.

To calculate percent error you need to calculate the difference between the actual value and your value, then divide it by the actual value.
I will do the first one for you, and I guarantee you will be able to do the second and third one.
So the first one is a pipette meant for transferring 1 mL. When you are transferring a solution, you write down that you are transferring 1mL of solution. However, since there is already .25 mL of water (5 drops of .05mL is .25 mL of water) you are REALLY only transferring .75 mL of the solution. Therefore using the percent error equation your value would be 1mL and actual value would be .75 mL. The difference of these two would be .25 mL and divided by the actual value .75 mL would give you the answer as 33.33% error.

The second one you basically calculate the actual value and find the difference between that and your value (this is given to you because you wrote down that the pipette is 5 mL). Then divide it by the actual value.

Same thing with the third one.

Chem Project (Transfer Pipettes)