(100) Transfer Pipettes from Karter Scientific. Total of 7 ml capacity, 3 ml of which are graduated in 1/2 ml increments. Comes with a dispenser box.
Use for collecting refractometer samples, pH samples and more on brew day and beyond.
You could also use these to dose out Star San for mixing 1 gallon batches. See: Star San Tips, Tricks and Guidelines – you’d use the 3 mL marking, twice (total of 6 mL) to do that.
9/29/17 1 PM Central: These are selling for $5.78. That figures to just under 6 cents each. Shipping to most US addresses is also free with Prime Membership [Try Prime for Free] or a qualifying order. Price, shipping and availability can change quickly. Check the product page for current price, description and availability. Also: Recent Amazon Finds and Amazon Fillers Resource Page
Also Consider: Magnum Media DUAL SCALE 0-32% Brix and 1.000-1.130SG Wort Refractometer RSG-100ATC Beer Home Brew | (12) Stainless Steel Portion Cups [Review] | Box of (100) 300 mm sample pipettes – about 12″ – great for taking refractometer samples directly from the fermenter – depending on what you’re using for a fermenter.