Flasks & Bottles
Flasks and bottles are essential for liquid handling, mixing, storage, and media preparation in virtually every lab. This category includes flat-bottom and shake flasks, media bottles, reagent bottles, disposable sterile bottles, and graduated cylinders. Used across cell culture, bioprocessing, and analytical chemistry, these containers support sterile workflows, buffer storage, and sample scaling.
Flat and shake flasks are used for microbial culture and protein expression, while media and reagent bottles store sterile liquids or reagents. Graduated cylinders offer precise volumetric measurements for solution prep.
At Wasteless Bio, all flasks and bottles are unused, even if outer packaging is opened. Listings include material (glass, PETG, HDPE), volume, sterility, and autoclavability—helping researchers reduce waste and cost while maintaining safety and workflow integrity.
Filters
Save 63%
Kartell Graduated Tall Form Measuring Cylinders Class B
$5.27
$57.42
Save 95%
Jet Bio-Filtration Cell and Tissue Culture Flask
$18.76
$412.08
Save 50%
Fisherbrand Graduated Reagent Bottles
$68.53
$137.06
Save 55%
Thermo Fisher Scientific Nalgene Square PETG Media Bottles with Closure
$129
$288
Save 50%
Bel-Art Polypropylene Mason Jar Wide-Mouth Bottle
$35.48
$70.95
Save 50%
Thermo Fisher Scientific Nalgene HDPE Carboy
$358.45
$716.90
Save 50%
Thermo Scientific Nalgene Polysulfone Dilution Bottles
$251.25
$502.50
Save 38%
Sarstedt Tissue Culture Flask T175
$24.16
$217.87
Save 50%
Kartell PMP Graduated Beaker Low Form Class B
$26.36
$52.73
Save 50%
Corning Centrifuge Bottle
$24.94
$49.89
Save 41%
Fisherbrand Certified Cleaned Straight Sided Bottles
$107.84
$182.62
Save 50%
WHEATON Boston Round Bottle
$446.89
$893.78
Save 50%
Nalgene Narrow Mouth Bottle
$1.98
$3.97
Save 92%
Fisherbrand Polypropylene Graduated Container Lids
$20.81
$265.55
Save 50%
Azpack LDPE Bottles with Screw caps
$105.19
$210.38
Save 82%
Azpack Sloping Shoulder Flat Glass Bottles
$59.44
$331.68
Save 44%
Thermo Scientific Nalgene Square PETG Media Bottles
$163.15
$395.90
Save 50%
Azpack Polypropylene Wadless Screw Caps
$7.17
$14.34
Save 50%
Nalgene Wide Mouth Bottle
$7.94
$15.88
Save 50%
Poulten Graf Borosilicate Glass Graduated Cylinders
$15.04
$30.08
Save 50%
DWK Life Sciences DURAN Measuring Cylinder Blank Tall Form
$30.42
$60.85
Save 50%
Thermo Fisher Scientific Nalgene Polypropylene Copolymer Dispensing Bottle with Closure
$29.51
$59.03
Save 36%
SaniSure PharmaTainer Bottles
$730.84
$1,145.34
Save 45%
Milian SA Narrow-Mouth Polyethylene Bottle
$305.72
$556.92
Save 63%
Thermo Scientific Nalgene PETG Diagnostic Bottles
$134
$1,086.74
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