Containers

Dual caps allow for either vented or sealed positions 14mL tubes feature molded graduations Polystyrene tubes are optically clear to visualize cultures Polypropylene tubes offer better chemical resistance (500 per CS)

250mL Media Bottle, Square, PET, Individually Wrapped, Sterile (24 per CS )

Lightweight plastic material is easier and safer to handle than glass Square media bottle shape conserves space in refrigerated storage areas PET bottles feature clearly printed graduations and defined marking area PETG bottles feature molded graduations All bottles are sterile, and available individually wrapped or tray packed Both PET and PETG materials reduce gas permeability and improve solution stability compared to polystyrene Operating temperature range of –80°C – 60°C (24 per CS )

Flexible for easy access to small volume tubes and dishes Color coded for easy identification Gentle on delicate agar or other surfaces (2000 per CS)

Flexible for easy access to small volume tubes and dishes Color coded for easy identification Gentle on delicate agar or other surfaces (2000 per CS)

CELLTREAT Freeze Cryogenic Vials are designed for storing biological material at temperatures as low as -196°C, in the gas phase of liquid nitrogen CELLTREAT product descriptions are based on the highest graduation mark on the vial. Other brands may name vials based on actual liquid capacity Self-standing re-sealable bags offer a unique storage solution External thread cap features integrated leak-proof seal, a long skirt for easy one hand aseptic methods, and a thread design allowing it to be removed or sealed with a mere 1 1/4 turn Caps have textured ridges to provide gripping when wearing gloves Contrasting black graduations are large and easy to view Large white marking area for writing also provides backdrop to enhance black graduations Self-standing base interlocks with Easy Grip Workstation Rack for easy one-handed opening (100 per CS)

Lightweight plastic material is easier and safer to handle than glass Square media bottle shape conserves space in refrigerated storage areas PET bottles feature clearly printed graduations and defined marking area PETG bottles feature molded graduations All bottles are sterile, and available individually wrapped or tray packed Both PET and PETG materials reduce gas permeability and improve solution stability compared to polystyrene Operating temperature range of –80°C – 60°C (24 per CS )

Lightweight plastic material is easier and safer to handle than glass Square media bottle shape conserves space in refrigerated storage areas PET bottles feature clearly printed graduations and defined marking area PETG bottles feature molded graduations All bottles are sterile, and available individually wrapped or tray packed Both PET and PETG materials reduce gas permeability and improve solution stability compared to polystyrene Operating temperature range of –80°C – 60°C (24 per CS )

1000mL Media Bottle, Square, PET, Bulk, Sterile (24 per CS )

Designed for mammalian suspension culture applications as well as bacterial & yeast culture PETG available with either vent or solid cap to prevent common mistakes made with combination caps such as sealing the cap completely and preventing gas exchange Polycarbonate available with vent cap only Vent caps with over-sized vent area feature 0.22µm hydrophobic membrane which allows for improved gas exchange without contamination Avoid contamination with single-use, pre-sterilized flasks Lightweight material is easier to handle than glass Flasks include molded graduation lines Individually bagged for easy storage and handling Medical grade virgin PETG reduces gas permeability (12 per CS)

Lightweight plastic material is easier and safer to handle than glass Square media bottle shape conserves space in refrigerated storage areas PET bottles feature clearly printed graduations and defined marking area PETG bottles feature molded graduations All bottles are sterile, and available individually wrapped or tray packed Both PET and PETG materials reduce gas permeability and improve solution stability compared to polystyrene Operating temperature range of –80°C – 60°C (24 per CS )

Lightweight plastic material is easier and safer to handle than glass Square media bottle shape conserves space in refrigerated storage areas PET bottles feature clearly printed graduations and defined marking area PETG bottles feature molded graduations All bottles are sterile, and available individually wrapped or tray packed Both PET and PETG materials reduce gas permeability and improve solution stability compared to polystyrene Operating temperature range of –80°C – 60°C (24 per CS )

Fast drying, smudge resistant, extra-fine point marker Ideal for permanently marking all plastic lab ware, especially centrifuge tubes (5 per CS)

250mL Media Bottle, Square, PET, Individually Wrapped, Sterile (24 per CS )

CELLTREAT Freeze Cryogenic Vials are designed for storing biological material at temperatures as low as -196°C, in the gas phase of liquid nitrogen Available in round bottom or self-standing options CELLTREAT product descriptions are based on the highest graduation mark on the vial. Other brands may name vials based on actual liquid capacity Self-standing re-sealable bags offer a unique storage solution Internal thread cap prevents contamination and uses O-ring silicone seal to ensure positive seal at any temperature Caps have textured ridges to provide gripping when wearing gloves Contrasting black graduations are large and easy to view Large white marking area for writing also provides backdrop to enhance black graduations Self-standing base interlocks with Easy Grip Workstation Rack for easy one-handed opening (100 per CS)

500mL Erlenmeyer Flask, Vent Cap, Plain Bottom, PC, Sterile (12 per CS )

Suitable for drosophila-based applications, including studies of genetics, developmental biology, pharmacology, disease modeling, behavior, and lifespan Crystal-clear polystyrene vials provide a controlled environment for fruit flies to feed, mate, and lay eggs Designed with a straight wall and flat bottom for easy filling, plugging, and racking in trays Safe, lighter, and more economical alternative to traditional glass vials Available in bulk packs and convenient tray packs (500 per CS )

Transport tubes offer advanced seal and extended deep cap to prevent leaking when shipping samples Compliant with 95 KPa IATA Packaging Instruction 650 Cap is designed to accommodate swab for transport, and is easily sealed or removed with a single turn Self-standing base allows use without racks Round bottom maximizes liquid retrieval and will not pinch swabs High-quality, medical grade virgin polypropylene is transparent for viewing samples, shatterproof, and resistant to heat and cold Convenient zip-closure bag is a practical alternative to folding and taping opened bags (500 per CS)

Breathable polyester plugs minimize contamination and fly escape Autoclavable (500 per CS )

Designed for mammalian suspension culture applications as well as bacterial & yeast culture Polycarbonate available with vent cap only Vent caps with over-sized vent area feature 0.22µm hydrophobic membrane which allows for improved gas exchange without contamination Avoid contamination with single-use, pre-sterilized flasks Lightweight material is easier to handle than glass Flasks include molded graduation lines Individually bagged for easy storage and handling Medical grade virgin Polycarbonate is autoclavable (12 per CS)

Dual caps allow for either vented or sealed positions 14mL tubes feature molded graduations Polystyrene tubes are optically clear to visualize cultures Polypropylene tubes offer better chemical resistance (500 per CS)

1000mL Media Bottle, Square, PETG, Tamper Evident, Bulk, Sterile (24 per CS )

Easily color-code samples with colored cap inserts CELLTREAT Freeze Cap Inserts are compatible with all CELLTREAT Freeze Cryogenic Vials (500 per CS)

125mL Media Bottle, Square, PETG, Tamper Evident, Bulk, Sterile (24 per CS )