Liquid Vacuum Aspiration System Brand name Joanlab Model VP - 6Pro Product Feature 1.Vacuum power can be set to different levels to achieve 1.6L/min to 6L/min aspiration speed. 2.Sensitive level sensor to prevent liquid overflow during the operation. 3. High temperature disinfection waste collection bottle(receiving bottle),tubing and handle. Lid,tubing and handle are easy for disassembling,cleaning and disinfecting. 4. Wide range of adapters to fit tube,micro plate and disc plate for various tasks. 5. Interchangeable hand operator-tip adapters make it suitable for various tasks from single channel to 8-channel based on the applications in tube,micro plate,disc plate etc. Model VP - 6Pro Type Negative pressure suction Control type Digital display knob Pumping rate 6L / Min Fluid absorption rate 1.6L / Min Speed grade 9 Ultimate vacuum 0.06Mpa Diameter of collection bottle 93mm Power 10W Weight 780g

This is a Mini Pump which can provide the vacuum and the pressure. It can be used in the laboratory and the electric factory and any occasion. It could be used for vacuum filtration, vacuum distillation and pressure distillation. It also could be used to do the vacuum for the clothes package or other use which need the vacuum or the pressure. It can do the charge, when you remove the power adapter, it can still work two hours. So, it can be used outside of the house. We provide the OEM service for this Pump, if you could place the bulk order, we can print your Logo on the pump and the package.


Specification :
Input: AC 110V-240V
Frequency: 50/60HZ
Power: 12W
NO-loading Flow: ≥5L/Min
Max Vacuum: ≥ 58 Kpa
Max Pressure: ≥100 KPa
Noise: ≤ 60 dB
Package includes:
1 Pump 1pcs
2 Silicon tube inner diameter 4mm,100mm length,1pcs
3 Silicon tube inner diameter 6mm,500mm Length 1pcs
4 Silicon tube inner diameter 8mm,100mm Length 1pcs
5 Silicon tube inner diameter 10mm,100mm Length 1pcs
6 Silicon tube inner diameter 12mm,100mm Length 1pcs
7 Plastic Connector adapter 5.6mm to 4.8mm,1pcs
8 Plastic Connector adapter 5.6mm to 7.9mm,1pcs
9 Plastic Connector adapter 5.6mm to 9.5mm,1pcs
10 Plastic Connector adapter 5.6mm to 11.1mm,1pcs
11 Power adapter 110V~240V two feet plug,1pcs
12 Instructions,1pcs
USAGE
Open and Adjustment
Plug the power adapter into the socket in the back of the pump. Open the power to -,adjust the knob to the clockwise in the front panel, you can adjust the speed of the pump.
Turn off the knob to anticlockwise, it will power off. Then take off the power in the back panel to O, it will cut off the power of the whole machine.
Charge
Plug the power adapter into the socket, it will be in the charge, you should not open the power and the knob. When it is in charge, the red light will be power on. When the green light is on, the machine is full power, you had better do the charge no more 2 hours.
SAFETY NOTIFICATIONS
It can be do the vacuum and pressure, but it prohibits use these two functions at the same time.
Charging time should not exceed 2 hours.
Please use the power adapter from us.
Prohibit use this pump to do the liquid.
When you use it to do absorb the corrosion gas, please use the buffer bottle to leach the corrosion gas to protect the pump.
When the pump is hot big noise smoking and other abnormal state, please take off it right now.
When it needs repairing, please contact the seller to deal with it

Diaphragm Vacuum Pump Rocker 300 Oil Free Vacuum Pump Rocker 300 Features : No air pollution, maintenance free Rocker series pumps are driven by Piston, without the need of lubricant, regular oil changes and maintenance; with no oil pollution. Prote overflow protection Rocker series pumps are equipped with Prote overflow protection which can prevent a large amount of liquid from being sucked into the pump. Moisture trap with filter cartridge Rocker series pumps are equipped with filter cartridge in air inlet to filter particle and moisture to prolong the life of pump. Vacuum regulator Rocker series pumps are equipped with vacuum regulator to adjust vacuum. Thermal protection device Every motor of Rocker series pumps has a built-in thermal protection device to shut off the pump automatically when overheated and then resume working when the temperature cools down. International safety certification : CE certification CSA certification IP 30 protection class ROHS certification Applications : Filtration for microbiology test Air sampling Suspended solid test Vacuum filtration Ordering Information : 167300-11(22) Rocker 300, Vacuum Pump AC220V, 50Hz Specification (220V, 50Hz) ◆ Max. power： 60 W ◆ Max. current：0.3 A ◆ Max. vacuum：105 mbar ◆ Max. flow rate： 20 L/min ◆ Vacuum Regulator：Yes ◆ Overflow protection：Yes ◆ Filter cartridge：Yes ◆ Thermal protection：Yes ◆ Motor rotation： 1450 RPM ◆ Horse power： 1/8 HP ◆ Noise level： 50 dB ◆ Hose barb： ID8 (5/16 inch) ◆ Net weight： 4.1 Kg ◆ Dimension (LxWxH)： 26.8 x 13.5 x 20.4 cm

47mm PVDF Hydrophilic Membrane 0.22um

Product Item : C0000909
Category： PVDF Hydrophilic Membrane Filter
Dimension:47mm
Material:PVDF Hydrophilic
Pore size: 0.22μm
Product description：13mm,25mm,47mm and 90mm PVDF Hydrophilic membrane, 0.22μm pore size.The aperture is precise, good toughness and environmental friendliness

Applications

* Sample preparation

* Microbiological studies

* Filtration of aqueous solutions

Advantages

1.Temperature resistance gives users autoclaved membranes with flow rates and throughput at least 80% higher than those of autoclaved cellulosic membranes.
2. The membranes can be used as a support for cell growth, filtration of media, tissue culture media, pharmaceuticals and other solutions used for biological work.
3. The membranes are compatible with organic solvents, making them highly suitable for HPLC mobile phase filtering and degassing, especially acetonitrile.

7mm Hydrophilic PVDF Membrane Filter0.45um.

Product Item : C0000563
Category： PVDF Hydrophilic Membrane Filter
Filter Material: PVDF
Diameter: 47mm
Pore Size: 0.45μm
Packing:100pcs/pk
Product description：47mm Hydrophilic PVDF Membrane Filter0.45μm. Membrane filters or "membranes" are polymer films with specific pore ratings. Labfil membranes are available in a variety of polymers, pore sizes, diameter

Applications



* 100% integrity tested.
* Individually packaged.
* For sterilization/clarification of water, buffers, and salt solutions


Advantages

* High mechanical and tensile strength. Best for chromatography and biological filed, high quality membrane provides excellent flow rates and high loading

* All products re-sterile by Gamma radiation and individually packaged

* All products are produced from 100,000 class grade clean rooms.

* Sterilized syringe filter is available.All products with ISO certification.

Product Details

Catalog : C0001243 0.45 μm 47mm
Sterile MCE Grid Membrane White Membrane/Black.

Material : MCE
Diameter : 47 mm
Pore Size : 0.22 μm /0.45 μm
Colors : White Membrane/Black Grid
PH : 3-10
Package : 100 pcs Packed in one Box

Product Details
Overview
1)Basic Information

Product Name Labfil 47MM Sterile MCE Grid Membrane Filter
Material MCE
Diameter 47 mm
Pore Size 0.22 μm /0.45 μm
Colors White Membrane/Black Grid
PH 3-10
Package 100 pcs Packed in one Box


2)Product Specification

Cat. NO. Pore Size Description Package
C0001244 0.22 μm 47mm Sterile MCE Grid Membrane White Membrane/Black. 100 pcs/pk.
C0001243 0.45 μm 47mm Sterile MCE Grid Membrane White Membrane/Black. 100 pcs/pk.
47MM Sterile MCE Grid Membrane Filter

Details
1) Description

47MM Sterile MCE Grid Membrane Filter is made of mixed cellulose esters and has a diameter of 47mm, ensuring sufficient filtration area and high flow rates. Sterile packaging and grid design facilitate capture and identification of microorganisms while providing accurate counts. Its hydrophilic nature allows water samples and other aqueous solutions to pass through easily without causing sample loss.



2) Application

Sterile MCE Grid Membrane Filters are widely used in environmental monitoring, food and beverage inspection, pharmaceutical quality control and any field requiring precise microbiological analysis. Sterile MCE Grid Membrane is particularly suitable for microbial enumeration of tap water and wastewater, and for the verification of sterile environments in the pharmaceutical industry.



3)Features
ldeal for capturing and culturing microorganisms in the Water and wastewater industry.
Used to determine particulate contamination of lubricating oil and hydraulic fluid in patch test kits.
Available in pore sizes 0.22um and 0.45um, colored black, with a gridded surface.
Compatible with gamma irradiation

47mm Hydrophobic,PTFE,Membrane Filter 0.22um.
Product Item : C0000307
Category： PTFE Hydrophobic Membrane Filter
Filter Material: PTFE
Diameter: 47mm
Pore Size: 0.22μm
Packing:100pcs/pk
Product description：47mm Hydrophobic,PTFE,Membrane Filter 0.22um. Membrane filters or "membranes" are polymer films with specific pore ratings. Labfil membranes are available in a variety of polymers, pore sizes, diameters

Applications



* 100% integrity tested.
* Individually packaged.
* For sterilization/clarification of water, buffers, and salt solutions


Advantages

* High mechanical and tensile strength. Best for chromatography and biological filed, high quality membrane provides excellent flow rates and high loading

* All products re-sterile by Gamma radiation and individually packaged

* All products are produced from 100,000 class grade clean rooms.

* Sterilized syringe filter is available.All products with ISO certification.

47mm Hydrophobic PTFE Membrane Filter 0.45um.

Product Item : C0000309
Category： PTFE Hydrophobic Membrane Filter
Filter Material: PTFE
Diameter: 47mm
Pore Size: 0.45μm
Packing:100pcs/pk
Product description：47mm Hydrophobic PTFE Membrane Filter 0.45um.Membrane filters or "membranes" are polymer films with specific pore ratings. Labfil membranes are available in a variety of polymers, pore sizes, diameter

Applications



* 100% integrity tested.
* Individually packaged.
* For sterilization/clarification of water, buffers, and salt solutions


Advantages

* High mechanical and tensile strength. Best for chromatography and biological filed, high quality membrane provides excellent flow rates and high loading

* All products re-sterile by Gamma radiation and individually packaged

* All products are produced from 100,000 class grade clean rooms.

* Sterilized syringe filter is available.All products with ISO certification.

Several Rows Electronic Control Heating Mantles , Lab Heating mantle

Uses:
It applies to colleges, petrochemical industries, medicine, and environment protection institutions for liquid heating.

Characteristics:

1.Cold rolling sheet stretching and spraying exterior.

2.Electronic temperature regulation mode with characteristics of stepless speed adjustment, uniform temperature, fast heating-up, and safety and durability.

3.Featured by anti-corrosion, age-resistant, durable and safe.

4.Several Rows type, produce as Customer inquiry, beautifully shaped, easy to operate and effective.

Main Parameters:
Model 98-IV-B
Four Rows
Kapasitas 250 ml
Power 150×4
External size 610×140×106
Packing size 650×190×200
nett weight 8 kg
Shipping size 10 kg

Several Rows Electronic Control Heating Mantles , Lab Heating mantle Uses: It applies to colleges, petrochemical industries, medicine, and environment protection institutions for liquid heating. Characteristics: 1.Cold rolling sheet stretching and spraying exterior. 2.Electronic temperature regulation mode with characteristics of stepless speed adjustment, uniform temperature, fast heating-up, and safety and durability. 3.Featured by anti-corrosion, age-resistant, durable and safe. 4.Several Rows type, produce as Customer inquiry, beautifully shaped, easy to operate and effective. Main Parameters: Model 98-IV-B Four Rows Max temperature 450 C Kapasitas 500ml Power 250×4 External size 690×180×180 Packing size 730×220×210 nett weight 8 kg Shipping size 10 kg

Nalgene (Thermo Scientific) 5311-0250 Desiccator With Desiccator Plate

Thermo Scientific Nalgene Vacuum Desiccator, Model 5311-0250 with Desiccator Plate (cat. no 5312-0230)

The Nalgene Vacuum Desiccator with Cover and 230mm Desiccator Plate is a transparent and shatterproof desiccator capable of holding a vacuum of 711mm of mercury for 24 hours. For room temperature use only, the airtight 280mm OD can be used for vacuum and non-vacuum applications.
Specifications:
Product Type: Vacuum Desiccator
Material: Polycarbonate
Vacuum: Holds a vacuum of 28 in. hg (711 mm) for 24 hours
Exterior Dimensions: 11"W x 9.1"D x 13"H
Diameter: 9.875" (250 mm)
Flange OD: 11" (280 mm) flange OD
Clearance above plate: 7.6875" (195 mm)
Plate Size: 230 mm

Includes:
Nalgene Ceramic Plate P/N: 5312-0230
230mm diameter fits the Nalgene Classic Dessicator
With numbered quadrants for easy location of crucibles and other containers
Has six holes in each quadrant and a 3mm center hole to enhance airflow and drying efficiency
Autoclavable


Diaphragm Vacuum Pump

Rocker 300
Oil Free Vacuum Pump Rocker 300

Features :
No air pollution, maintenance free
Rocker series pumps are driven by Piston, without the need of lubricant, regular oil changes and maintenance; with no oil pollution.

Prote overflow protection
Rocker series pumps are equipped with Prote overflow protection which can prevent a large amount of liquid from being sucked into the pump.

Moisture trap with filter cartridge
Rocker series pumps are equipped with filter cartridge in air inlet to filter particle and moisture to prolong the life of pump.

Vacuum regulator
Rocker series pumps are equipped with vacuum regulator to adjust vacuum.

Thermal protection device
Every motor of Rocker series pumps has a built-in thermal protection device to shut off the pump automatically when overheated and then resume working when the temperature cools down.


International safety certification :
CE certification
CSA certification
IP 30 protection

Nalgene (Thermo Scientific) 5311-0250 Desiccator With Ceramic Plate Thermo Scientific Nalgene Vacuum Desiccator, Model 5311-0250 with Plate (cat. no 5312-0230) The Nalgene Vacuum Desiccator with Cover and 230mm Desiccator Plate is a transparent and shatterproof desiccator capable of holding a vacuum of 711mm of mercury for 24 hours. For room temperature use only, the airtight 280mm OD can be used for vacuum and non-vacuum applications. Specifications: Product Type: Vacuum Desiccator Material: Polycarbonate Vacuum: Holds a vacuum of 28 in. hg (711 mm) for 24 hours Exterior Dimensions: 11 #34;W x 9.1 #34;D x 13 #34;H Diameter: 9.875 #34; (250 mm) Flange OD: 11 #34; (280 mm) flange OD Clearance above plate: 7.6875 #34; (195 mm) Plate Size: 230 mm Includes: Nalgene Plate P/N: 5312-0230 230mm diameter fits the Nalgene Classic Dessicator With numbered quadrants for easy location of crucibles and other containers Has six holes in each quadrant and a 3mm center hole to enhance airflow and drying efficiency Autoclavable

Nalgene (Thermo Scientific) 5311-0250 Desiccator With Desiccator Plate

Thermo Scientific Nalgene Vacuum Desiccator, Model 5311-0250 with Desiccator Plate (cat. no 5312-0230)

The Nalgene Vacuum Desiccator with Cover and 230mm Desiccator Plate is a transparent and shatterproof desiccator capable of holding a vacuum of 711mm of mercury for 24 hours. For room temperature use only, the airtight 280mm OD can be used for vacuum and non-vacuum applications.
Specifications:
Product Type: Vacuum Desiccator
Material: Polycarbonate
Vacuum: Holds a vacuum of 28 in. hg (711 mm) for 24 hours
Exterior Dimensions: 11"W x 9.1"D x 13"H
Diameter: 9.875" (250 mm)
Flange OD: 11" (280 mm) flange OD
Clearance above plate: 7.6875" (195 mm)
Plate Size: 230 mm

Includes:
Nalgene Ceramic Plate P/N: 5312-0230
230mm diameter fits the Nalgene Classic Dessicator
With numbered quadrants for easy location of crucibles and other containers
Has six holes in each quadrant and a 3mm center hole to enhance airflow and drying efficiency
Autoclavable

Membrane selulosa yang diregenerasi (RC) Microlab terbuat dari selulosa murni tanpa penambahan bahan pembasah apa pun dan diperkuat dengan bahan nonwoven. Membran RC adalah membran yang sangat bersih dengan kandungan ekstrak yang rendah dan karakteristik pengikatan nonspesifik yang sangat rendah. Sifat hidrofilik alami dan kompatibilitas yang luas membuat filter RC cocok untuk media organik dan berair yang diaplikasikan dalam persiapan sampel kromatografi dan persiapan pelarut. Selain itu, struktur mikropori berkualitas tinggi membantu mengurangi dampak pada analisis sampel pada tingkat minimal. Membran RC memiliki kemampuan pengikatan protein yang sangat rendah, yang juga sangat baik untuk penyaringan kultur jaringan dan penyaringan sampel biologis universal.


Spesifikasi TeknisKatalog : M47RC022
Brand : Microlab
Fitur :
Hidrofilik
Pengikatan protein sangat rendah, pemulihan protein tinggi
Ketahanan kimia yang sangat baik
Permeabilitas cairan yang sangat baik
Kompatibel dengan larutan dan pelarut berair.
Saringan Universal


Aplikasi Umum :
Penghapusan partikel dari pelarut.
Filtrasi untuk campuran media organik dan air yang merata.
Kromatografi sampel dan persiapan pelarut
Kontrol kualitas mikrobiologi rutin


Parameter TeknisSelaput : Selulosa yang diregenerasi (RC)
Warna/ Permukaan filter : Putih/ Polos
Kebasahan : Hidrofilik
Format Membran : Cakram, Gulungan, Lembaran, Strip, Dapat Disesuaikan
Ketebalan (μm) : 120±10
Suhu operasi maksimum (℃) : 90
Ukuran Pori (μm) : 0.22 um
Laju aliran air 25℃ △p=0,07Mpa (ml/menit/cm²) : ≥7,5
Titik Gelembung (Mpa) : 0,28-0,38
Kompatibilitas Sterilisasi : Autoklaf, Etilen Oksida, E-Beam, Radiasi Gamma

Membran selulosa yang diregenerasi (RC) Microlab terbuat dari selulosa murni tanpa penambahan bahan pembasah apa pun dan diperkuat dengan bahan nonwoven. Membran RC adalah membran yang sangat bersih dengan kandungan ekstrak yang rendah dan karakteristik pengikatan nonspesifik yang sangat rendah. Sifat hidrofilik alami dan kompatibilitas yang luas membuat filter RC cocok untuk media organik dan berair yang diaplikasikan dalam persiapan sampel kromatografi dan persiapan pelarut. Selain itu, struktur mikropori berkualitas tinggi membantu mengurangi dampak pada analisis sampel pada tingkat minimal. Membran RC memiliki kemampuan pengikatan protein yang sangat rendah, yang juga sangat baik untuk penyaringan kultur jaringan dan penyaringan sampel biologis universal.


Katalog :M47RC045
Merek : Microlab


Fitur :
Hidrofilik
Pengikatan protein sangat rendah, pemulihan protein tinggi
Ketahanan kimia yang sangat baik
Permeabilitas cairan yang sangat baik
Kompatibel dengan larutan dan pelarut berair.
Saringan Universal


Aplikasi Umum :
Penghapusan partikel dari pelarut.
Filtrasi untuk campuran media organik dan air yang merata.
Kromatografi sampel dan persiapan pelarut
Kontrol kualitas mikrobiologi rutin


Parameter TeknisSelaput : Selulosa yang diregenerasi (RC)
Warna/ Permukaan filter : Putih/ Polos
Kebasahan : Hidrofilik
Format Membran : Cakram, Gulungan, Lembaran, Strip, Dapat Disesuaikan
Ketebalan (μm) : 120±10
Suhu operasi maksimum (℃) : 90
Ukuran Pori (μm) : 0.45 um
Laju aliran air 25℃ △p=0,07Mpa (ml/menit/cm²) : ≥14
Titik Gelembung (Mpa) : 0,18 - 0,29
Kompatibilitas Sterilisasi : Autoklaf, Etilen Oksida, E-Beam, Radiasi Gamma

Sample Vial 5 ml Screw Vial with Cap amp; PTFE Septa
Brand : Alwsci Technologies Capacity : 5 ML storage vial Cat : C00000929 Dimensions : 18 x 40 mm Warna : Amber Glass Product Specification: Product Name : Storage Vial Glass 5ML Material : USP Type I, borosilicate glass Volume : 5ml Cap : PP screw cap, black closed top 15-425 Septa choices : 1mm thickness. Natural PTFE / White Silicone Septa Thread : ND15mm screw thread Used : Sample storage Package : 100PCS/PK, plastic film wrapped in PP box

Certified TOC Vial Amber
Brand : ALWSCI
Cat. No : C0000343 40mL 27.5x95mm
Amber Glass EPA/TOC Vial 24-400 White Open Top PP Screw Cap with 22mm Natural PTFE/White Silicone 3.0mm thick Septa (EPA Quality) and Dust Cover. 72pcs/pk. Product Name EPA VOA TOC Vials Material USP Type I, Borosilicate glass Volume 40ml Vial Size 27.5x95mm Vial Choices Clear and Amber available Cap Choices Black and white pp cap available Septa Choices 3mm thickness. PTFE/Silicone septa. Thread ND24mm screw thread Matched Brand C amp;G Container, EP Scientific/ Thermo, SUEZ Sievers,Shimadzu, etc Package 72pcs/pp box, 4boxes/ctn