These are the newest products to be added to the HFS catalog. We're always adding new products, so check back often!

New Products

CLICK HERE TO DOWNLOAD MANUAL WARNING: To reduce the risk of injury, do not attempt to use or maintain this unit until you read and understand the instructions. Do not permit untrained persons to use or maintain this unit. Features: (1) Low TemperatureCoolantcirculator is used wind-cool-type and complete-close-compressor set to refrigerate. By...
SKU:BRE-500 Click here to download manual instruction Working principle and scope of application: Laboratory equipment Rotary evaporator is mainly used for continuous distillation of a large number of volatile solvents under reduced pressure conditions. In particular, the reaction product can be isolated and purified by concentrating the extract and distilling...
Digital PID controlled heating mantle with an analog stir bar feature. Mantel set includes mantel, lab rod/stand and thermocouple. Power:  220V Features 1. LED display.2. Stepless speed adjustment.3. Heating and stirring can be controlled simultaneously.4. Unit provides fast warm-up, high-temperature evenness.6. Comes Heating Probe and its holder.Product InformationTechnical DetailsVoltage: 220V...
Packable Distillation Head, High Efficiency. 34/45 Main Joint,24/40 DischargeJoints, GL-14 Barb Connections. Designed for 5L Flasks Single set of lowered vigreaux to allow for packing media Larger vacuum jacket allows for less heat loss during distillations Larger vapor path to allow for gas/vapor phase flow Increased internal diameter for faster,...
The Welch 2052 is a full chemical-resistant, 4-head, oil-free dry diaphragm vacuum pump with all-PTFE contact surfaces and deep vacuum capability. Oil-Free, portable, full chemical-resistant, means less maintenance and no more frequent and costly oil change, or cross contamination. Welch 2052B-01 PTFE Dry Chemical Duty Pump Owner's Manual Specifications Electrical requirements 110V...
Product Details High contamination tolerance Ultimate vacuum <0.001 Torr Low RPM for long service life Welch 1400B-01 Owner's Manual Description The Welch 1400B-01 DuoSeal Vacuum Pump is a rugged and robust vacuum pump for applications requiring pressures < 1 Torr. The Welch vacuum pump 1400B-01 achieves < 0.001 Torr with...
Laboratory equipment rotary evaporator is mainly used for continuous distillation of a large number of volatile solvents under reduced pressure conditions. In particular, the reaction product can be isolated and purified by concentrating the extract and distilling the receiving liquid upon chromatographic separation. The basic principle of rotary evaporator is...
Specification Item Type: 3-Way TEE Connection Size: KF16, KF25, KF40, KF50 Material: Stainless Steel 304 Working Temp: -58°F~392°F Feature [Size]: KF TEE Fittings. [Quality Materials]: The TEE is made of high quality 304 stainless steel, which is durable, stable, rust and corrosive resistance and good for long time using. [Precise...
Specification Connection Type: KF to BARB Connection Size: KF16, KF25, KF40, BARB3/8", BARB1/2" Material: Stainless Steel 304 Working Temp: -58°F~392°F Feature [Size]: KF - BARB. [Quality Materials]: The adapter is made of high-quality 304 stainless steel, which is durable, stable, rust and corrosive-resistant, and good for long time using. [Precise...
A relief valve or pressure relief valve (PRV) is a type of safety valve used to control or limit the pressure in a system; pressure might otherwise build up and create a process upset, instrument or equipment failure, or fire. These vales are tuned to set pressures that they will open at, depending on which valve you purchase. Technical Specs...
[MATERIAL]: Made of stainless steel 304. Bright polished finish for years of chemical resistance. [SIZE]: 9.5*5*4 cm; Maximum opening:3 cm. [UNIFORM CLAMPING FORCE]: The unique Y-shaped jaw can effectively provide uniform clamping force and avoid slipping. [LOCK NUT]: Screw lock nut design can help you to fix the size of...
Specifications Product: Plastic Taper Joint Clamp Keck Clip Units per order: 1 Unit Material: Polypropylene Melting Point: 160℃-180℃ Size: #24 fits ground joint size 24/40; #34 fits ground joint size 34/45; #45 fits ground joint size 45/50 Feature [Size]: #24, #34, #45. [Material]: Made of high quality Polypropylene, which is...
Powder Coated Aluminium Alloy German-style Cross Clamp/Clips(Extra Large) With T Screw German-style Cross Clamp(Extra Large) 1. Perfect for fixer use. 2. High-strength and sturdy. One end open:23mm, the other end open:38mm 3. Die-cast alloy with aluminum plated T screw head. For rods up to 19mm diameter. Made of Aluminum alloy.
Specification SIZE Platform Size Max Height Max Load 4x4x6" 4x4" 6" 7lbs 6x6x10" 6x6" 10" 17.5lbs 8x8x10" 8x8" 10" 33lbs 12x12x15" 12x12" 15" 55lbs   Feature [MATERIAL]: Stainless Steel 304. [HIGH PERFORMANCE]: Chemically-resistant. The height can be adjusted by simply turning the knob. [WORKING PRINCIPLE]: Taking advantage of the instability...
$5.00 $5.00
Specifications Units per order: 1 unit Diameter: 110mm, 120mm, 140mm Suitable flask: 150ml-1000ml, 500ml-3000ml, 1000ml(1L)-5000ml(5L) Thickness: 30mm Resistant Properties: --Corrosion: Alkali and Acid; --Non-Flammable; --Impermeable Features [Size]: Thickness: 30mm. With Diameter from 110mm - 140mm, it can fit round bottom flask from 150ml - 5000ml, choose the right cork washers...
Specifications Opening: 0-16mm Function: Fixing, Supporting. Application: Laboratory, processing workshop, others. For rods diamete:16mm Material:Aluminum die-cast with chromed Size: Blue head screw for rod up to 16mm.The clamping body is 6cm long and 2.8cm wide. Style: British Cross Clamp Features [Size]: The clamping body is 6cm long and 2.8cm wide....
$400.00
Specification Tube I.D.: 1/4", 3/8", 1/2" Length: 10FT/25FT/100FT Durometer Hardness (Shore A): 50~55A Material: Silica Gel Working Temp.: -60℃ to 220℃ Rohs: Compliant FDA: Compliant Reach: Compliant Feature [HIGH PERFORMANCE]: The product can effectively prevent ultraviolet, ozone and moisture. Silicone tube is elastic, stretchable and compression resistant. Low compression set...
3 Finger Labs Adjustable Clamp Retort Skidproof Rubber Coated Prong Jaws (Large) Specification SKIDPROOF: 3 Rubber Coated Prong Prong Count: 3 Jaws Diameter(Capacity): 0-70mm Total length(mm):280 Length of rod(mm):165 Diameter of rod(mm):8 Material:Zinc alloy with chromed High Quality: Made of Alloy and Hang Plating Chrome Package Content: 1 x Three...
[Size]: Diameter 2.5". [Material]: This laboratory support ring is made of high quality iron, high temperature resistant, durable. [Precision Design]: The circular part of the rubber package can protect your glassware. [Application]: The Support Retort Ringis suitable for biological and chemical laboratory test bed to support a variety of beakers,...
[MATERIAL]: Porcelain. [APPLICATION]: Suitable for rapid filtration in laboratory.[HIGH PERFORMANCE]: Thermal Shock Resistance - average coefficient of expansion from 20° C to 200° C is 3.56 x 10 -5 ; Gradually increasing to 4.69 x 10 -5 at 1050°C; Glaze - No softening occurs up to 1000°C, and it is...
Specification [MATERIAL]: Borosilicate Glass 3.3 [CAPACITY]: 500ML/1L/2L [NECKS]: 1 [CENTER JOINT]: 24/40 Tapered [APPLICATION]: It is used to load a large amount of solution for experiment.
[Size]: 400mL/600mL/800mL/1L/2L. [Quality Materials]: The Glass Beaker is made of high quality Borosilicate glass, which is high hardness, strength, toughness and low inflation rate and good for long time using. [Precise Design]: The beaker has double-scale graduation intervals, an extra-large marking area. Double-scale graduations increment volume from the bottom to...
[MATERIAL]: Made of high borosilicate glass. [TRANSPARENT AND VISIBLE]: The material of the funnel is transparent, and the internal liquid state can be observed at any time. [APPLICATION]: Buchner style filter funnel having a lower standard taper inner joint and serrated tubulation for connection to a vacuum source.  Capacity (ML)...
SKU: 15434/SIZE: Dry 2" Dial - 1/4" Npt [MATERIAL]: Housing Material: Stainless Steel;  Connection: Copper Alloy;  Movement: Copper Alloy;  Bourdon Tube: Copper Alloy;  Window: Polycarbonate. [SIZE]: Dial Size: 2"; Thread:1/4" NPT. [ACCURACY AND SCALE]: +/- 3% ; PSI and KPA. [APPLICATION]: Brass wetted parts for measuring non corrosive liquid and gas...
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