Eyedroppers | McMaster-Carr

	Stem Material Stem Material

Plastic

Glass

Stainless Steel

	Capacity Capacity

	Dispensing Type Dispensing Type

Drop

Stream

	Bulb Material Bulb Material

Plastic

Rubber

	Bulb Color Bulb Color

	Semi-Clear
	Black
	Orange

	Stem OD Stem OD

	Length Length

	Graduated Graduated

Yes

	Construction Construction

One Piece

Two Piece

	Stem Color Stem Color

	Clear
	Semi-Clear

	DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense Acquisition Regulations Supplement)

DFARS Specialty Metals
COTS-Exempt

	Graduation Marks Graduation Marks

	Color Color

	Clear		Semi- Clear
	Amber		Black
	White

	Diameter Diameter

	Clarity Clarity

Clear

Semi-Clear

Opaque

	Lid Material Lid Material

Polypropylene Plastic

Polyethylene Plastic

Phenolic Plastic

PTFE Plastic

	Height Height

	Material Material

Polyethylene Plastic

Acrylic Plastic

PTFE Plastic

	Stem Length Stem Length

2 7/8"

3 1/2"

	Pipette Material Pipette Material

Plastic

Glass

	Pipette Color Pipette Color

	Red
	Semi-Clear
	Clear

	Pipette Diameter Pipette Diameter

	Pipette Length Pipette Length

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79 Products

Bulb Droppers

Transfer small quantities of liquid one drop at a time.

Style A dropper has a fine tip to dispense thin liquids.

Style E dropper has a wide tip to dispense thicker liquids.

Style F droppers have a removable bulb for easy cleaning.

				Stem			Bulb
Style	Capacity, ml	Graduation Marks	Lg.	OD	Material	Color	Material	Color	Pkg. Qty.		Pkg.
A	5.5	__	5 3/4"	3/16"	Polyethylene Plastic	Semi-Clear	Polyethylene Plastic	Semi-Clear	10	000000	00000
B	1.5	0.5 ml	5 1/4"	5/16"	Polyethylene Plastic	Semi-Clear	Polyethylene Plastic	Semi-Clear	10	00000000	0000
B	5	1 ml	7 5/8"	5/16"	Polyethylene Plastic	Semi-Clear	Polyethylene Plastic	Semi-Clear	10	00000000	0000
C	5.5	__	8 7/8"	3/16"	Polyethylene Plastic	Semi-Clear	Polyethylene Plastic	Semi-Clear	10	000000	0000
D	7.5	__	6 1/8"	5/16"	Polyethylene Plastic	Semi-Clear	Polyethylene Plastic	Semi-Clear	10	000000	0000
E	7.5	__	5 1/8"	3/16"	Polyethylene Plastic	Semi-Clear	Polyethylene Plastic	Semi-Clear	10	000000	0000
F	0.5	__	3"	1/4"	Polyethylene Plastic	Semi-Clear	Rubber	Black	2	0000000	0000
F	1	__	4"	1/4"	Soda-Lime Glass	Clear	Rubber	Black	2	0000000	0000
F	1	__	4 1/2"	1/4"	Polyethylene Plastic	Semi-Clear	Rubber	Black	2	0000000	0000

Bulb-Dropper Bottles

Clear

Amber

These bottles have a squeeze-bulb dropper attached to the lid.

Amber bottles are good for light-sensitive contents.

Capacity							Stem				Bulb
ml	oz.	Dia.	Ht.	Clarity	Bottle Material	Lid Material	Lg.	OD	Material	Color	Material	Color		Each
Clear
30	1	1 1/4"	4"	Clear	Soda-Lime Glass	Polypropylene Plastic	3"	5/16"	Soda-Lime Glass	Clear	Rubber	Black	0000000	00000
60	2	1 5/8"	4 3/4"	Clear	Soda-Lime Glass	Polypropylene Plastic	3 1/2"	5/16"	Soda-Lime Glass	Clear	Rubber	Black	0000000	0000
120	4	1 7/8"	4 3/8"	Clear	Soda-Lime Glass	Polypropylene Plastic	4"	5/16"	Soda-Lime Glass	Clear	Rubber	Black	0000000	0000
Amber
30	1	1 1/2"	4"	Semi-Clear	Soda-Lime Glass	Phenolic Plastic	2 7/8"	5/16"	Polypropylene Plastic	Semi-Clear	Rubber	Black	0000000	00000
60	2	1 3/4"	4 3/4"	Semi-Clear	Soda-Lime Glass	Phenolic Plastic	3 1/2"	5/16"	Polypropylene Plastic	Semi-Clear	Rubber	Black	0000000	00000
120	4	1 7/8"	4 3/8"	Semi-Clear	Soda-Lime Glass	Polypropylene Plastic	4"	5/16"	Soda-Lime Glass	Clear	Rubber	Black	0000000	0000

Bulb Dispensers

Polyethylene Plastic

Stainless Steel

Also known as basters, these dispensers transfer larger amounts of liquid than bulb droppers. Liquids are dispensed in a stream, rather than drop by drop. These dispensers are two pieces, so you can remove the bulb for easy cleaning.

Stainless steel dispenser comes with a beveled needle tip to inject liquids.

Capacity				Stem			Bulb
ml	oz.	Graduation Marks	Lg.	OD	Material	Color	Material	Color	Includes		Each
45	1 1/2	1/4 oz.	11"	7/8"	Polyethylene Plastic	Semi-Clear	Rubber	Black	__	0000000	00000
60	2	__	10 1/4"	7/8"	Stainless Steel	__	Rubber	Orange	Cleaning Brush; Stainless Steel Injector Tip	0000000	00000

Disposable Droppers

Use these glass droppers once and then throw them away to reduce the risk of cross contamination. To control the flow, cover the open top with your thumb.

		Stem
Capacity, ml	Lg.	OD	Material	Color	Pkg. Qty.		Pkg.
2	5 3/4"	1/4"	Borosilicate Glass	Clear	250	000000	000000
2	9"	1/4"	Borosilicate Glass	Clear	250	000000	00000

Micropipettes

These fixed-volume micropipettes dispense a small amount of liquid for speedy, routine dispensing jobs. Plunger tip is color-coded by capacity. They require a tip (sold separately).

Micropipettes
Capacity		Pipette							Tips
µL	ml	Dia.	Lg.	Material	Color	Plunger Color		Each	Color	Pkg. Qty.		Pkg.
5	0.005	1/4"	5"	Polypropylene Plastic	Red	White	0000000	000000	Clear	100	00000000	00000
10	0.01	1/4"	5"	Polypropylene Plastic	Red	Yellow	0000000	00000	Yellow	100	0000000	0000
20	0.02	1/4"	5"	Polypropylene Plastic	Red	Light Blue	0000000	00000	Yellow	100	0000000	0000
25	0.025	1/4"	5"	Polypropylene Plastic	Red	Gray	0000000	00000	Yellow	100	0000000	0000
50	0.05	1/4"	5"	Polypropylene Plastic	Red	Purple	0000000	00000	Yellow	100	0000000	0000
100	0.1	1/4"	5"	Polypropylene Plastic	Red	Black	0000000	00000	Yellow	100	0000000	0000
200	0.2	1/4"	5"	Polypropylene Plastic	Red	Red	0000000	00000	Yellow	100	0000000	0000
250	0.25	5/16"	5"	Polypropylene Plastic	Red	Pink	0000000	00000	Blue	100	0000000	0000
500	0.5	5/16"	5"	Polypropylene Plastic	Red	Green	0000000	00000	Blue	100	0000000	0000
1,000	1	5/16"	5"	Polypropylene Plastic	Red	Blue	0000000	00000	Blue	100	0000000	0000

Pipettes

Use these pipettes with pipette pumps. For quick identification, they have a color-coded band that indicates capacity. They're made of glass, so they resist chemical absorption.

		Pipette
Capacity, ml	Graduation Marks	Dia.	Lg.	Material	Color	Band Color		Each
1	0.1 ml	1/4"	13 3/4"	Borosilicate Glass	Clear	Red	0000000	000000
2	0.1 ml	5/16"	13 3/4"	Borosilicate Glass	Clear	Green	0000000	00000
5	0.1 ml	5/16"	13 3/4"	Borosilicate Glass	Clear	Blue	0000000	00000
10	0.1 ml	5/16"	13 3/4"	Borosilicate Glass	Clear	Orange	0000000	00000
25	0.1 ml	1/2"	15 3/4"	Borosilicate Glass	Clear	White	0000000	00000

Pipettes with Pump

Bulb

Plunger

Transfer measured streams of liquid.

Bulb pipettes require two hands.

Plunger pipettes can be used with one hand. Turn the thumbwheel to draw liquid into the pipette, then press the plunger for quick dispensing.

		Pipette				Pump
Capacity, ml	Graduation Marks	Dia.	Lg.	Material	Color	Lg.	Material		Each
Bulb
1	0.1 ml	3/16"	12"	Polypropylene Plastic	Semi-Clear	4"	Vinyl Plastic	00000000	000000
2	0.1 ml	1/4"	12"	Polypropylene Plastic	Semi-Clear	4"	Vinyl Plastic	00000000	00000
5	0.1 ml	5/16"	13"	Polypropylene Plastic	Semi-Clear	4"	Vinyl Plastic	00000000	00000
10	0.1 ml	3/8"	13"	Polypropylene Plastic	Semi-Clear	4"	Vinyl Plastic	00000000	00000
Plunger
1	0.1 ml	3/16"	12"	Polypropylene Plastic	Semi-Clear	7 1/4"	Polypropylene Plastic	00000000	00000
2	0.1 ml	1/4"	12"	Polypropylene Plastic	Semi-Clear	7 1/4"	Polypropylene Plastic	00000000	00000
5	0.1 ml	5/16"	13"	Polypropylene Plastic	Semi-Clear	7 1/4"	Polypropylene Plastic	00000000	00000
10	0.1 ml	3/8"	13"	Polypropylene Plastic	Semi-Clear	7 1/4"	Polypropylene Plastic	00000000	00000

Pipette Pumps

Use with a pipette (sold separately) to comfortably draw and dispense exact quantities with one hand.

Pumps
	Pump						Replacement Filters
For Pipette Capacity, ml	Lg.	Material	Removes Particle Size Down To, microns	Body Material		Each		Each
0.1-100	8"	Silicone Rubber	3	ABS Plastic	000000	000000	0000000	00000

Racks for Micropipettes

For Number of Micropipettes	Hole Dia.	Ht.	Wd.	Dp.	Material	Color		Each
5	1/2"	7"	7"	6"	Acrylic Plastic	Clear	0000000	000000

Dropper Squeeze Bottles

Squeeze out liquids one drop at a time.

PTFE plastic bottles have excellent chemical resistance and can withstand a wide temperature range.

Style A have a long nozzle that lets you place drops accurately, even in hard-to-reach places.

Style	Capacity, oz.	Dia.	Ht.	Graduation Marks	Color	Material	Lid Material		Each
A	1.7	1 1/2"	5 1/4"	10 ml	Semi-Clear	Polyethylene Plastic	Polyethylene Plastic	000000	00000
A	3.4	1 7/8"	5 7/8"	20 ml	Semi-Clear	Polyethylene Plastic	Polyethylene Plastic	000000	0000
B	4	2"	4 1/2"	__	Semi-Clear	Polyethylene Plastic	Polypropylene Plastic	0000000	0000
B	8	2 3/8"	4 7/8"	__	Semi-Clear	Polyethylene Plastic	Polypropylene Plastic	0000000	00000
C	0.33	7/8"	1 7/8"	__	Clear	Polyethylene Plastic	Polyethylene Plastic	00000000	0000
C	0.84	3"	2 1/2"	__	Clear	Polyethylene Plastic	Polyethylene Plastic	00000000	0000
C	1.6	1 1/2"	1 1/8"	__	Clear	Polyethylene Plastic	Polyethylene Plastic	00000000	0000
D	0.84	1 1/4"	3 1/8"	__	White	PTFE Plastic	PTFE Plastic	000000	000000
D	1.6	1 5/8"	3 7/8"	__	White	PTFE Plastic	PTFE Plastic	00000000	000000
E	1.6	1 3/8"	4 1/8"	10 ml	Clear	Polyethylene Plastic	Polyethylene Plastic	00000000	0000
E	3.3	1 7/8"	5"	200 ml	Clear	Polyethylene Plastic	Polyethylene Plastic	00000000	0000

Dropper Squeeze Bottle Assortments

Lids in five colors help you identify contents at a glance.

Cap., oz.	Dia.	Ht.	Color	Lid Color	Material	Lid Material	Includes		Each
1/2	1"	3"	Semi-Clear	Green, White, Blue, Yellow, Red	Polyethylene Plastic	Polypropylene Plastic	25 bottles (five in each lid color)	0000000	000000

Squeeze Bottles with Luer Lock Connection

Rigid Bottle

Bellows Bottle

Dispensing Cap

Storage Cap

Add a needle with a luer lock connection and squeeze to dispense a single drop or a stream of liquid.

Bellows-style bottles give you more control than rigid bottles.

Black bottles protect light-sensitive liquids from exposure.

Bottles									Replacement Dispensing Caps		Optional Storage Caps
Cap., oz.	Dia.	Ht.	Color	Clarity	Material	Pkg. Qty.		Pkg.		Each		Each
Rigid
1/4	3/4"	2 1/2"	Semi-Clear	Semi-Clear	Polyethylene Plastic	5	0000000	000000	000000	00	000000	00
1/2	1"	2 7/8"	Semi-Clear	Semi-Clear	Polyethylene Plastic	5	0000000	0000	000000	00	000000	00
1	1 1/2"	3 1/4"	Semi-Clear	Semi-Clear	Polyethylene Plastic	5	0000000	0000	0000000	00000	000000	00
2	1 1/2"	4 1/8"	Semi-Clear	Semi-Clear	Polyethylene Plastic	5	0000000	00000	0000000	0000	000000	00
4	1 5/8"	5 3/8"	Semi-Clear	Semi-Clear	Polyethylene Plastic	5	0000000	00000	0000000	0000	000000	00
4	1 7/8"	4 1/2"	Black	Opaque	Polyethylene Plastic	5	0000000	00000	0000000	0000	0000000	00000
8	2"	6 3/4"	Semi-Clear	Semi-Clear	Polyethylene Plastic	5	0000000	00000	0000000	0000	000000	00
8	2 1/4"	5 3/4"	Black	Opaque	Polyethylene Plastic	5	0000000	00000	0000000	0000	0000000	000
Bellows
1	1 1/2"	2 3/4"	Semi-Clear	Semi-Clear	Polyethylene Plastic	5	0000000	00000	000000	00	000000	00
2	1 1/2"	3 3/8"	Semi-Clear	Semi-Clear	Polyethylene Plastic	5	0000000	00000	000000	00	000000	00

Squeeze Bottles

Style E come with an intake tube that can be attached to stream liquid. Use without the tube to dispense one drop at a time.

Style	Cap., oz.	Dia.	Ht.	Color	Material	Pkg. Qty.		Pkg.
E	1/2	7/8"	3"	Semi-Clear	Polyethylene Plastic	3	0000000	000000
E	1	1 1/4"	3 3/8"	Semi-Clear	Polyethylene Plastic	3	0000000	00000
E	2	1 3/8"	3 3/4"	Semi-Clear	Polyethylene Plastic	3	0000000	00000