Adhesive PTFE filter disc 0.2μm, Mushroom Spawn, PF Tek, Orchid flask, autoclave
Self adhesive PTFE filter discs 0.2μm
Made of PTFE, this filter discs are autoclavable, can withstand pressure and heat of multiple cycles at 121C, 15PSI / 1Bar.
With a pore size of 0.2μm it provides gas exchange to cultures while keeping contaminants out, even the smallest particles.
Applications:
- Plant tissue culture containers (including orchid flasks)
- PF tek jars
- Mushroom spawn jars / bags
Details:
- Size: 19mm
- Material: PTFE
- Self adhesive - high quality 3M High Temperature adhesive
- Pore size: 0.2μm
- Autoclavable (reusable - resist various cycles)
Tips for installation:
- Orchid flasks and other slow growing plants need little air exchange, drill a 1-2mm hole. If larger, the media will dry quickly.
- For mushroom spawn jars drill a 5-8mm hole.
- The surface where the filter will be attached should be completely flat, use sandpaper to smooth the surface if necessary. Clean with alcohol to remove grease and dust before applying the filter disc.
Available in: 10 / 15 / 25 filter discs
Available shipping methods:
- Worldwide Economy Shipping (Free shipping Europe)
- Worldwide Standard Shipping - Faster delivery with tracking number
Typical delivery times:
- European Union and Europe - 3-12 business days
- USA and Canada - 10-15 business days
- Rest of the World - 7-25 business days
Please note times stated are estimates based on the best efforts of our carriers and ourselves, while we always aim to deliver within these time frames we cannot guarantee they will be met on every single occasion.
Glass Test Tube 7ml Borosilicate Glass 3.3 Rimless 12x100mm Chemistry
Glass test tube 7ml • Borosilicate glass 3.3 • 12x100mm • Rimless
LBG 3.3 is a borosilicate glass with a minimum content in silica of 80% and a low expansion coefficient (3.3•10-6 K-1)included in the 3.3 borosilicate group, as defined in ISO 3585 standard.It is used in products where chemical and mechanical resistance is to be combined with resistance to sudden temperaturechanges.This particular combination of properties makes this type of glass the most used in labware.
Physical and chemical properties:
- Dimensions: tube Ø 12mm, 100mm length, 0.8mm thickness
- Linear expansion coefficient (@ 20/300 ºC): 3.3•10-6 K-1
- Strain point: 520 ºC
- Annealing point: 560 ± 10 ºC
- Softening point: 820 ± 10 ºC
- Density: 2.23 ± 0.02 g/cm3
- Hydrolytic resistance (according to ISO 719, water at 98 ºC): Class 1
- Hydrolytic resistance (according to ISO 720, water at 121 ºC): Class 1
- Resistance to acids (according to ISO 1776, DIN 12116): Class 1
- Resistance to alkalis (according to ISO 695): Class 2
Typical composition:
- 80.4% in weight SiO2
- 13.0% in weight B2O3
- 4.2% in weight Na2O
- 2.4% in weight Al2O3
Available in: 5x / 10 x / 20x / 30x
What are you getting:
You will receive borosilicate glass test tubes packaged in a sturdy padded envelope.
Combined Shipping:
If you are purchasing more than one item from us, we are willing to combine postage costs. Just add items to your basket, then use the button "Request Total From Seller".
Available shipping methods:
- Worldwide Economy Shipping (Free shipping Europe)
- Worldwide Standard Shipping - Faster delivery with tracking number
Typical delivery times:
- European Union and Europe - 3-12 business days
- USA and Canada - 10-15 business days
- Rest of the World - 7-25 business days
Please note times stated are estimates based on the best efforts of our carriers and ourselves, while we always aim to deliver within these time frames we cannot guarantee they will be met on every single occasion.
Parafilm M Laboratory Film 10cm / 4″ wide • 1m-2m length • PM-996 • [FREE P&P]
Parafilm ® M Laboratory Film 10cm / 4" wide
Original Parafilm ® M - Laboratory grade. A self-sealing Thermoplastic that is flexible, non-toxic, malleable , odorless and stretchable up to three times its original size.
Parafilm ® M is commonly used in laboratories for sealing vessels such as flasks, petri dishes, cuvettes, test tubes or beakers, this prevents evaporation and contamination of sterile media and cultures. The breathable properties of Parafilm ® M allow gases such as oxygen and carbon dioxide to pass through, as such offers an excellent breathable moisture barrier.
Other uses include grafting, modeling and many general household applications.
Available in: 0.5m / 1m / 2m
What are you getting:
You will receive Parafilm ® M cut in segments of 1m (or 0.5 m) packaged in a heavy duty reseal-able poly bag.
Dispenser not supplied.
Combined Shipping:
If you are purchasing more than one item from us, we are willing to combine postage costs. Just add items to your basket, then use the button "Request Total From Seller".
Available shipping methods:
- Worldwide Economy Shipping (Free shipping Europe)
- Worldwide Standard Shipping - Faster delivery with tracking number
Typical delivery times:
- European Union and Europe - 3-12 business days
- USA and Canada - 10-15 business days
- Rest of the World - 7-25 business days
Please note times stated are estimates based on the best efforts of our carriers and ourselves, while we always aim to deliver within these time frames we cannot guarantee they will be met on every single occasion.
Sterile Syringes 5ml Leur Slip Single Packed Laboratory Use 5-20pcs
Sterile Syringes 5ml - Leur Slip - Single Packed
Sterile Syringes 5ml, CE approved - produced under International and European norms (ISO 9000, DIN 13097 - 13099)
Specifications:
- 5ml capacity
- Manufactured by Dispomed - CE approved
- Sterile - EO (Ethylene oxide) sterilized
- Air tight i ndividually packaged
- Luer Slip - allow a needle to be pushed onto the tip, without being locked in place.
- Disposable - meant for single use (might be reused for non sterile general applications)
- For laboratory use
- Latex and PVC free.
- Transparent barrel with clear milliliter markings for accurate dosage
- Rubber seal gives effective push-pull action
- Expiry date - November 2024
Available in: 5x / 10x / 15x / 20x
What are you getting:
You will receive Dispomed Sterile Syringes 5ml single packaged in a sturdy padded envelope.
Needles are not included .
Combined Shipping:
If you are purchasing more than one item from us, we are willing to combine postage costs. Just add items to your basket, then use the button "Request Total From Seller".
Available shipping methods:
- Worldwide Economy Shipping (Free shipping Europe)
- Worldwide Standard Shipping - Faster delivery with tracking number
Typical delivery times:
- European Union and Europe - 3-12 business days
- USA and Canada - 10-15 business days
- Rest of the World - 7-25 business days
Please note times stated are estimates based on the best efforts of our carriers and ourselves, while we always aim to deliver within these time frames we cannot guarantee they will be met on every single occasion.
Stoppers Push Caps Flange Plastic Plugs Test Tubes 12-16mm | EU SELLER* FREE P&P
Stoppers / push caps for 12-16mm test tubes
Flange push caps for sealing and making test tubes air tight.
Condition: New
Dimensions : Fit in 12-16mm plastic and glass test tubes
Material : Polyethylene (PE). Tolerated temperature range in normal use: from -40 ºC to +85 (90) ºC
Stopper Color : Red
Non-sterile
Not suitable for autoclaving
Available shipping methods:
- Worldwide Economy Shipping (Free shipping Europe)
- Worldwide Standard Shipping - Faster delivery with tracking number
Typical delivery times:
- European Union and Europe - 3-12 business days
- USA and Canada - 10-15 business days
- Rest of the World - 7-25 business days
Please note times stated are estimates based on the best efforts of our carriers and ourselves, while we always aim to deliver within these time frames we cannot guarantee they will be met on every single occasion.