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Small Size Erlenmeyer Flasks, PETG

Name: PETG Erlenmeyer Flasks | NEST Scientific
Availability: InStock

Price range: 43,28 € through 60,47 €

PETG Erlenmeyer flasks in compact sizes for suspension cell culture, media preparation, and sample mixing with excellent clarity and durability.

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SKU	Specifications	Package	Availability	Price	Quantity	Add to cart
784011	Volume: 1 L Bottom Type: Flat Bottom Cover Type: Vent Filter Cap	Bag Package, 1 pc/pack, 6 packs/case, 6 pcs/case	In stock	51,00 €60,00 €	Max: 15 Min: 1 Step: 1	Add to cart
781011	Volume: 125 mL Bottom Type: Flat Bottom Cover Type: Vent Filter Cap	Bag Package, 1 pc/pack, 24 packs/case, 24 pcs/case	In stock	58,96 €69,37 €	Max: 15 Min: 1 Step: 1	Add to cart
782011	Volume: 250 mL Bottom Type: Flat Bottom Cover Type: Vent Filter Cap	Bag Package, 1 pc/pack, 12 packs/case, 12 pcs/case	In stock	43,28 €50,92 €	Max: 15 Min: 1 Step: 1	Add to cart
783011	Volume: 500 mL Bottom Type: Flat Bottom Cover Type: Vent Filter Cap	Bag Package, 1 pc/pack, 12 packs/case, 12 pcs/case	In stock	60,47 €71,14 €	Max: 15 Min: 1 Step: 1	Add to cart

All Specifications

Showing 11 – 16 of 16 results Showing all 16 results Showing the single result No results found

SKU	Volume	Bottom Type	Cover Type	Material	Surface Treated	Sterile Status	Package	Availability	Quantity	Add to cart
782311	250 mL	Baffled	Vent Filter Cap	PETG	Non-TC	Sterile	Bag Package, 1 pc/pack, 12 packs/case, 12 pcs/case	Out of stock	Max: Min: 1 Step: 1	Add to quote Add to quote See quote list
782001	250 mL	Flat Bottom	Seal Cap	PETG	Non-TC	Sterile	Bag Package, 1 pc/pack, 12 packs/case, 12 pcs/case	Out of stock	Max: Min: 1 Step: 1	Add to quote Add to quote See quote list
782301	250 mL	Baffled	Seal Cap	PETG	Non-TC	Sterile	Bag Package, 1 pc/pack, 12 packs/case, 12 pcs/case	Out of stock	Max: Min: 1 Step: 1	Add to quote Add to quote See quote list
783311	500 mL	Baffled	Vent Filter Cap	PETG	Non-TC	Sterile	Volume: 500 mL, Bottom Type: Baffled, Cover Type: Vent Filter Cap	Out of stock	Max: Min: 1 Step: 1	Add to quote Add to quote See quote list
783001	500 mL	Flat Bottom	Seal Cap	PETG	Non-TC	Sterile	Bag Package, 1 pc/pack, 12 packs/case, 12 pcs/case	Out of stock	Max: Min: 1 Step: 1	Add to quote Add to quote See quote list
783301	500 mL	Baffled	Seal Cap	PETG	Non-TC	Sterile	Bag Package, 1 pc/pack, 12 packs/case, 12 pcs/case	Out of stock	Max: Min: 1 Step: 1	Add to quote Add to quote See quote list

Erlenmeyer Flasks

Volume(mL)	Bottom Type	D1	D2	D3	D4 Seal Cap	D4 Seal Cap	H1	H2	H3	Packing		PETG		PC
Volume(mL)	Bottom Type	D1	D2	D3	D4 Seal Cap	D4 Seal Cap	H1	H2	H3	/Pack	/Case	Seal Cap	Vent Filter Cap	Seal Cap	Vent Filter Cap
125	Flat-bottom	38.00	29.30	65.80	14.85	22.50	29.50	113.00	57.20	1	24	781001	781011	781101	781111
125	Baffled	38.00	29.30	65.80	14.85	22.50	29.50	115.00	59.20	1	21	781301	781311	781201	781211
250	Flat-bottom	42.80	34.00	83.00	21.65	27.00	29.50	139.7	73.1	1	12	782001	782011	782101	782111
250	Baffled	42.80	34.00	83.00	21.65	27.00	29.50	139.7	73.1	1	12	782301	782311	782201	782211
500	Flat-bottom	48.00	39.00	101.00	21.65	27.00	29.50	178.00	103.50	1	12	783001	783011	783101	783111
500	Baffled	48.00	39.00	101.00	21.65	27.00	29.50	179.00	104.50	1	12	783301	783311	783201	783211
1000	Flat-bottom	48.00	39.00	128.00	21.65	27.00	29.50	204.20	138.90	1	6	784001	784011	784101	784111
1000	Baffled	48.00	39.00	128.00	21.65	27.00	29.50	207.70	142.40	1	6	784301	784311	784201	784211
2000	Flat-bottom	54.00	50.00	162.00	19.00	27.00	25.00	285.50	152.30	1	6	/	/	785001	785011
2000	Baffled	54.00	50.00	162.00	19.00	27.00	25.00	285.50	152.30	1	6	/	/	/	/
3000	Flat-bottom	75.50	72.50	230.00	36.00	44.00	25.00	253.50	97.00	1	4	/	/	786001	786011
3000	Baffled	75.50	72.50	230.00	36.00	44.00	25.00	253.50	97.00	1	4	/	/	786005	786015

Technical Drawing of Erlenmeyer Flasks

Feature

Available in 125 mL, 250 mL, 500 mL and 1 L capacities

PETG flask body with polypropylene cap

Flat and baffled bottom options

Seal and vent filter cap options

Vent caps with a 0.22 μm hydrophobic membrane

Molded graduations for visual volume monitoring

Individually packaged in sterile bags

E-beam sterilized to SAL 10-⁶

Non-pyrogenic and DNase/RNase-free

Individually packaged in sterile bags

Materials comply with USP Class VI requirements

Applications

NEST PETG Erlenmeyer flasks are suitable for:

Suspension cell culture
Bacterial and microbial culture
Culture medium preparation
Laboratory mixing
Temporary solution storage
Seed culture preparation
Research and small-scale bioprocess workflows

Select the flask capacity, bottom design and cap configuration according to the culture volume,gas-exchange requirements and sensitivity of the cells to shear force.

How to Choose a PETG Erlenmeyer Flask

Select the CapacityChoose from 125 mL, 250 mL, 500 mL and 1 L flask capacities. Select the nominal capacity according to the required culture volume, shaker platform and validated laboratory process.

The total flask capacity should not automatically be treated as the recommended working volume.

Choose a Flat or Baffled BottomFlat-bottom Erlenmeyer flasks are suitable for routine culture, medium preparation, mixing and storage.

Baffled Erlenmeyer flasks create stronger liquid agitation and can improve gas exchange and oxygen dissolution. However, additional agitation may also increase shear force, so the bottom design should be selected according to the culture requirements.

Choose a Seal or Vent Filter CapSeal caps are suitable for closed handling and storage applications.

Vent filter caps incorporate a 0.22μm hydrophobic membrane to support gas exchange while helping maintain a protected culture environment.

PETG or Polycarbonate Erlenmeyer Flasks?PETG and polycarbonate Erlenmeyer flasks can both be used for sterile laboratory and culture workflows, but their available capacities and material characteristics differ.

Choose PETG Erlenmeyer flasks for routine culture, mixing and storage workflows requiring clear visual observation. Consider polycarbonate flasks when your application requires the additional capacities or material characteristics available in the PC range.

View our polycarbonate Erlenmeyer flasks or read the complete Erlenmeyer flask selection guide for a detailed comparison of materials, capacities, bottom designs and cap options.

Ordering InformationSelect the required flask capacity, bottom design and cap configuration from the product options above.

Confirm the exact capacity, bottom style, cap type and packaging quantity before ordering. Contact us if you need help selecting a PETG Erlenmeyer flask for your culture or laboratory workflow.

Quality Details

Manufactured in cGMP (21 CFR part 820/821) compliant factory
Produced in ISO 13485:2016 and ISO 9001 facility
Molded and packed in ISO 7 cleanroom
E-beam sterilized and lot tested to SAL 10^-6
Lot tested free of pyrogens USP 85
Lot tested free of cytotoxins/pyrogens In Vivo USP 88 and In Vitro USP 87
Lot tested free DNase/RNase and DNA
Lot tested free BSE/TSE
Certified free of animal products

Nest Scientific provides a complete range of Erlenmeyer Shaker Flasks designed for bacterial culture, cell culture, and reagent mixing. The conical design promotes efficient mixing by maximizing surface area during agitation. Flasks are offered in a wide range of sizes, including high-efficiency 2L, 3L, and 5L models. Options include baffled bottoms and vented caps for enhanced gas exchange, with material choices of polycarbonate or PETG.

Frequently Asked Questions

What sizes of PETG Erlenmeyer flasks are available?

NEST PETG Erlenmeyer flasks are available in 125 mL, 250 mL, 500 mL and 1 L capacities. Available bottom and cap configurations may vary by capacity, so check the product options before ordering.

Are these PETG Erlenmeyer flasks sterile?

Yes. The flasks are individually packaged in sterile bags and E-beam sterilized to a Sterility Assurance Level of 10
⁻⁶
. They are also non-pyrogenic and DNase/RNase-free.

What are PETG Erlenmeyer flasks used for?

PETG Erlenmeyer flasks can be used for suspension cell culture, bacterial culture, culture medium preparation, laboratory mixing and temporary solution storage.

What is the difference between flat and baffled Erlenmeyer flasks?

Flat-bottom flasks are suitable for routine culture, mixing and storage. Baffled-bottom flasks create stronger liquid agitation, which can improve gas exchange and oxygen dissolution but may also increase shear force.

When should I choose a vent filter cap?

Choose a vent filter cap when the culture process requires gas exchange. NEST vent filter caps use a 0.22μm hydrophobic membrane. A seal cap is more suitable for closed handling or storage.

Which PETG Erlenmeyer flask size should I choose?

Choose the capacity according to the required culture volume, shaker platform and validated process conditions. The flask’s nominal capacity should not automatically be treated as its recommended working volume.

Are the molded graduations suitable for precise measurement?

The molded graduations are intended for convenient visual monitoring of liquid volume. Use calibrated volumetric equipment when the procedure requires precise volume measurement.

Can PETG Erlenmeyer flasks be autoclaved?

Do not describe these PETG flasks as autoclavable unless the documentation for the selected SKU explicitly confirms it. The current product information specifies that the flasks are supplied E-beam sterilized.

Nest Scientific Serological Pipettes are precision-molded from USP Class VI virgin polystyrene in an ISO 7 cleanroom, in a facility that meets both cGMP (21 CFR part 820) and ISO 13485 standards. Available in seven volumes (1, 2, 5, 10, 25, 50, and 100 mL) each pipette is individually wrapped in paper/plastic peelable packaging to ensure purity. Each lot is tested to be sterile, DNase- and RNase-free, pyrogen-free, and BSE/TSE-free. Ideal for cell culture, general laboratory use and QA/QC testing.

Downloads

Erlenmeyer Flasks Datasheet

Datesheet

Erlenmeyer Flasks Validation Guide

Validation Guide

General FAQ

What countries does NEST Scientific Shop ship to?

NEST Scientific Shop provides shipping services across Europe. Some countries or regions in EU may have limited delivery availability due to logistics or regulatory requirements. Please contact us if you need confirmation before placing an order.

How long does delivery take?

Orders are typically delivered within 5-7 business days after shipment. Delivery time may vary depending on the destination, product availability, and local logistics conditions.

Do you provide support for bulk or distributor orders?

Yes. NEST Scientific Shop supports bulk orders and distributor cooperation. Please contact our sales team for customized pricing, product availability, and delivery arrangements.

What should I do if a product is out of stock?

If a product is unavailable, you can add it to your quote list and send us. Our team will contact you with availability updates and possible supply solutions.

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Small Size Erlenmeyer Flasks, PETG