Category Archives: Stir Bars

10 Pack of Stir Bars

SEOH Magnetic Stir Bar Plain PTFE 6 x 25mm Pack of 6

10 Pack of Magnetic Stir Bars by SEOH.  PTFE 6 x 25 mm (about an inch).

Use along with an Erlenmeyer Flask and Stir Plate to do Stir Plate Yeast Starters.

Why a Stir Plate? The constant motion of a stir plate integrates oxygen, puts yeast in constant contact with nutrients, relieves built up CO2 and generally helps yeast to grow more rapidly.  That also means smaller starters.

I have this stir bar and it works great.  DIY Stir PlateThe vortex to the right was created with the help of this stir bar.  See: The HBF Stir Plate Mounting-Thingy for more info.

Update: Since this post was published the price, availability or promotion has changed.  Check the product page for up to the minute description, price and availability.  Also: Today’s Deals on Amazon

SEOH Magnetic Stir Bar Plain PTFE 6 x 25mm Pack of 10

Also available in single and 6 packs…

AlsoYeast: The Practical Guide to Beer Fermentation · StirStarter Stir Plate · Yeast Starter & Fermentation

Pinned: Hands on Anvil Bucket Fermentor! | Refractometer | Last 50 Finds

More: Recent Amazon

Bel-Art 1.375″ Spinbar Stir Bar

Bel-Art F37110-1388 Spinbar Teflon Octagon Magnetic Stirring Bar; 34.9 x 9.5mm, White

Bel-Art F37110-1388 Stirring Bar. 34.9 mm (about 1.375″)  x 9.5mm.

Use this in combination with an Erlenmeyer Flask and Stir Plate to make a yeast starter.  A stir plate… keeps yeast in constant contact with nutrients, encourages CO2 to off gas and continuously incorporates oxygen.  All of that means higher cell counts.

Update: Since this post was published the price, availability or promotion has changed.  Check the product page for up to the minute description, price and availability.  Also: Today’s Deals on Amazon

Bel-Art F37110-1388 Spinbar Teflon Octagon Magnetic Stirring Bar; 34.9 x 9.5mm, White

AlsoYeast Starters & Fermentation Resource Page | StirStarter Stir Plate | Yeast: The Practical Guide to Beer Fermentation

Pinned: Hands on Anvil Bucket Fermentor! | Refractometer | Last 50 Finds

More: Recent Amazon

StirStarter Stir Plate

25 mm x 8 mm Stir Bar

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25 mm (about .98″) by 8 mm Teflon Magnetic Stir Bar.

Use this in combination with an Erlenmeyer Flask and Stir Plate to make a yeast starter.  A stir plate… keeps yeast in constant contact with nutrients, encourages CO2 to off gas and continuously incorporates oxygen all of that means higher cell counts.

Update: Since this post was published the price, availability or promotion has changed.  Check the product page for up to the minute description, price and availability.  Also: Today’s Deals on Amazon

Bel-Art F37120-0025 Spinbar Teflon Polygon Magnetic Stirring Bar; 25 x 8mm, White, without Pivot Ring

Also Consider… StirStarter Stir Plate | Yeast Starters and Fermentation Resources

Pinned: Hands on Anvil Bucket Fermentor! | Refractometer | Last 50 Finds

More: Recent Amazon


10 Pack of Stir Bars

SEOH Magnetic Stir Bar Plain PTFE 6 x 25mm Pack of 6

10 Pack of Magnetic Stir Bars by SEOH.  PTFE 6 x 25 mm (about an inch).

Use along with an Erlenmeyer Flask and Stir Plate to do Stir Plate Yeast Starters.

Why a Stir Plate? The constant motion of a stir plate integrates oxygen, puts yeast in constant contact with nutrients, relieves built up CO2 and generally helps yeast to grow more rapidly.  That also means smaller starters.

I have this stir bar and it works great.  DIY Stir PlateThe vortex to the right was created with the help of this stir bar.  See: The HBF Stir Plate Mounting-Thingy for more info.

Update: Since this post was published the price, availability or promotion has changed.  Check the product page for up to the minute description, price and availability.  Also: Today’s Deals on Amazon

SEOH Magnetic Stir Bar Plain PTFE 6 x 25mm Pack of 10

Also available in single and 6 packs…

AlsoYeast: The Practical Guide to Beer Fermentation · StirStarter Stir Plate · Yeast Starter & Fermentation

Pinned: Hands on Anvil Bucket Fermentor! | Refractometer | Last 50 Finds

More: Recent Amazon

10 Pack of Stir Bars

SEOH Magnetic Stir Bar Plain PTFE 6 x 25mm Pack of 6

10 Pack of Magnetic Stir Bars by SEOH.  PTFE 6 x 25 mm (about an inch).

Use along with an Erlenmeyer Flask and Stir Plate to do Stir Plate Yeast Starters.

Why a Stir Plate? The constant motion of a stir plate integrates oxygen, puts yeast in constant contact with nutrients, relieves built up CO2 and generally helps yeast to grow more rapidly.  That also means smaller starters.

I have this stir bar and it works great.  DIY Stir PlateThe vortex to the right was created with the help of this stir bar.  See: The HBF Stir Plate Mounting-Thingy for more info.

Update: Since this post was published the price, availability or promotion has changed.  Check the product page for up to the minute description, price and availability.  Also: Today’s Deals on Amazon

SEOH Magnetic Stir Bar Plain PTFE 6 x 25mm Pack of 10

Also available in single and 6 packs…

AlsoYeast: The Practical Guide to Beer Fermentation · StirStarter Stir Plate · Yeast Starter & Fermentation

Pinned: Hands on Anvil Bucket Fermentor! | Refractometer | Last 50 Finds

More: Recent Amazon

Bel-Art 1.375″ Spinbar Stir Bar

Bel-Art F37110-1388 Spinbar Teflon Octagon Magnetic Stirring Bar; 34.9 x 9.5mm, White

Bel-Art F37110-1388 Stirring Bar. 34.9 mm (about 1.375″)  x 9.5mm.

Use this in combination with an Erlenmeyer Flask and Stir Plate to make a yeast starter.  A stir plate… keeps yeast in constant contact with nutrients, encourages CO2 to off gas and continuously incorporates oxygen.  All of that means higher cell counts.

Update: Since this post was published the price, availability or promotion has changed.  Check the product page for up to the minute description, price and availability.  Also: Today’s Deals on Amazon

Bel-Art F37110-1388 Spinbar Teflon Octagon Magnetic Stirring Bar; 34.9 x 9.5mm, White

AlsoYeast Starters & Fermentation Resource Page | StirStarter Stir Plate | Yeast: The Practical Guide to Beer Fermentation

Pinned: Hands on Anvil Bucket Fermentor! | Refractometer | Last 50 Finds

More: Recent Amazon

StirStarter Stir Plate

25 mm x 8 mm Stir Bar

61ocoocnw-l-_sl1500_

25 mm (about .98″) by 8 mm Teflon Magnetic Stir Bar.

Use this in combination with an Erlenmeyer Flask and Stir Plate to make a yeast starter.  A stir plate… keeps yeast in constant contact with nutrients, encourages CO2 to off gas and continuously incorporates oxygen all of that means higher cell counts.

Update: Since this post was published the price, availability or promotion has changed.  Check the product page for up to the minute description, price and availability.  Also: Today’s Deals on Amazon

Bel-Art F37120-0025 Spinbar Teflon Polygon Magnetic Stirring Bar; 25 x 8mm, White, without Pivot Ring

Also Consider… StirStarter Stir Plate | Yeast Starters and Fermentation Resources

Pinned: Hands on Anvil Bucket Fermentor! | Refractometer | Last 50 Finds

More: Recent Amazon