Saieise Glassware
Products
3000-5000mL Flanged Rotary Flask
S12505L · Holds liquid materials during rotary evaporation operations. · Routine experiments in physics and chemistry laboratories.
PTFE tweezers
K390100 · Daily laboratory gripping and transfer operations · Supporting procurement of laboratory consumables and spare parts replenishment
Pipettes, bulb pipettes, graduated pipettes
C240001 · Routine laboratory liquid transfer · Sampling operations for chemical analysis
Diaphragm oil-free vacuum pump
S001036 · Laboratory or production steps requiring vacuum extraction (inferred from the product name “vacuum pump”; specific suitability must be verified) · Occasions for use in combination with stirrer series equipment (based on existing classification information; the specific matching method must be verified)
PTFE stopper with handle
C490012 · For stopper sealing of laboratory glassware · For sealing sample and reagent containers
Glass vacuum filtration flask with upper nozzle
C430125 · Vacuum filtration and solid-liquid separation in chemical laboratories · Filtration setup paired with Büchner funnels and ceramic funnels
Chromatography column with PTFE stopcock and fritted plate
X121315 · Laboratory column chromatography separation · Sample purification and fraction collection
10-2000mL single-neck pear-shaped flask
S131410 · Chemical laboratory · Physics laboratory
Spherical reaction flask with glass stopcock
F184100 · Laboratory chemical reaction operations · Holding and processing of experimental samples
Solvent distillation head, PTFE stopcock, lower right, no ground joint
T380500 · Laboratory solvent distillation operations · Switching and open/close control of the distillate path in distillation apparatus
Vacuum-jacketed micro distillation apparatus with vertical spike
S001133 · Distillation experiments for micro samples · Fractionation operations for small-volume samples
Spike-type fractionating head
A420014 · Assembly of laboratory fractionation apparatus · Joint connections in distillation and fractionation experiments
Low-Form Glass Beaker
C160005 · Solution preparation and heating · Teaching laboratories
Erlenmeyer Flask (Conical)
C170050 · Titration and shaking · Solution preparation and heating
White and Brown Dropper Bottle
C410030 · Aliquoting and daily storage of laboratory reagents · Drop-by-drop addition in chemical experiments and teaching experiments
Buchner funnel holder
C440091 · For placing the Buchner funnel during laboratory vacuum filtration · Acts as a pad and positioner between the Buchner funnel and filtration devices such as vacuum flasks
Screw-thread mobile phase bottle
C570100 · Containment and storage of liquid chromatography mobile phases · Temporary storage after mobile phase preparation
Micro distiller
D231014 · Distillation of small-volume samples in the laboratory · Distillation step in sample pretreatment
Solvent storage bottle
F150050 · Laboratory solvent storage · Solvent storage in high-vacuum-related experiments
Spherical separatory funnel
F33241L · Liquid-liquid extraction in chemical laboratories · Separation and washing in organic synthesis workup
Single-neck flask
S111410 · For use with routine laboratory vessels · Experimental operation occasions requiring single-mouth containers
Double-layer glass jacketed reactor
T320050 · Laboratory chemical synthesis and reactions · Pharmaceutical and fine chemical R&D experiments
Sintered glass suction filter funnel
X180C15 · Routine laboratory suction filtration operations · Solid-liquid separation in sample preparation