Analytical chemistry

Instrumental and wet chemistry — balances, spectrophotometers, volumetric glassware and reference standards. Method documentation usually matters as much as the instrument itself.

145 products · page 6 of 7

TLC Cellulose 25 Glass plates 20x20 cm. #105716, Merck

Merck

TLC Cellulose 25 Glass plates 20x20 cm. #105716, Merck

MX-11152

Cellulose glass plates, 20 x 20 cm, suitable for highly efficient separation compared with thin-layer chromatography sheets (TLC Aluminium Sheet); 25 plates per box

Trichloroacetic acid (TCA) for analysis 250 g #100807, Merck EMSURE ACS, Ph Eur

Merck

Trichloroacetic acid (TCA) for analysis 250 g #100807, Merck EMSURE ACS, Ph Eur

MX-11149

A premium-grade chemical with purity up to 99.5%, suitable for high-precision laboratory analysis, as well as laboratory analytical work, chemical synthesis and chromatography.

Vial Amber, Wheaton

Wheaton

Vial Amber, Wheaton

MX-10825

A sample vial, laboratory glassware used to store samples and solutions and for HPLC, GC and ICP work, made from high-quality Borosilicate. The commonly used accessory is red PTFE/White Silicone septa; caps come in two types, solid and with a hole.

Vial Clear, Wheaton

Wheaton

Vial Clear, Wheaton

MX-10824

A clear glass bottle for holding solutions. Sample vials are laboratory glassware used to store samples and solutions and for HPLC, GC and ICP work, made from high-quality Borosilicate. The commonly used accessory is red PTFE/White Silicone septa; caps come in two types, solid and with a hole.

Volumetric Flask Class-A with Certificate, PE Stopper, LGS

LGS

Volumetric Flask Class-A with Certificate, PE Stopper, LGS

MX-10853

Volumetric flask with stopper; the flask is made of glass and the stopper of plastic, with a long neck carrying a single volume graduation mark. Used for measuring where high accuracy is required, commonly for preparing solutions, Class A.

Volumetric Pipette Class-A, Wertlab

Wertlab

Volumetric Pipette Class-A, Wertlab

MX-10870

High-quality volumetric pipette, or bulb pipette, quality grade AS (Class AS), with high accuracy. It has a single fixed graduation mark and measures one volume only, with a clear graduation line and a colour-code ring indicating the size. Bulb pipettes are more accurate than graduated pipettes. Manufactured and designed to ISO: 648.

Buchner Funnel

Buchner Funnel

MX-11083

Buchner funnel in a strong, durable material that does not break easily, resists chemical corrosion and withstands high heat. Used for vacuum filtration of mixtures with a liquid component; commonly used with crystalline precipitates and not suited to fine or gelatinous precipitates, because suction from the pump clogs the filter paper and prevents liquid from passing through it into the holes of the funnel.

Evaporating Dish

Evaporating Dish

MX-11085

Evaporating dish for research work, evaporating the solvent away from a solid mixed into it; the solvent used is most often water; Resistant to acids, alkalis and various chemicals

Glass Cuvette with lid,3500ul., Path Length 10mm.

Glass Cuvette with lid,3500ul., Path Length 10mm.

MX-10860

Cuvette for spectrophotometers; Cuvette made of glass; Suitable for spectrophotometric measurement; A small clear rectangular vessel, sold in a range of materials, quality grades and sizes

Mortar and Pestle

Mortar and Pestle

MX-11086

The mortar and pestle come in several sizes - small, medium and large - chosen to suit the medicine being prepared

Porcelain Crucible with Lid

Porcelain Crucible with Lid

MX-11084

Porcelain crucible for heating, igniting or melting substances at high temperature to determine their composition or chemical properties

Pycnometer, Superior

Pycnometer, Superior

MX-10861

Pycnometer, also called a Specific gravity bottle, made of glass (Borosilicate 3.3); An instrument used to determine the density of liquids

Quartz Cuvette w/lid, 3500ul., Path Length 10mm.

Quartz Cuvette w/lid, 3500ul., Path Length 10mm.

MX-10859

Cuvette for spectrophotometers; Quartz cuvette for UV-Vis; Suitable for spectrophotometric measurement; A small clear rectangular vessel, sold in a range of materials, quality grades and sizes

Specific Gravity Bottle

Specific Gravity Bottle

MX-10841

Used to determine the specific gravity of liquids, or of solids in powder form or that can be ground to a powder; an instrument for finding the density of liquids. Most are made from borosilicate 3.3 glass with a glass stopper on top.

Weighing Bottle Low Form D.50 x H.30 mm, 45 ml

Weighing Bottle Low Form D.50 x H.30 mm, 45 ml

MX-10869

Low form weighing bottle with a clear lid, made of glass, used to hold solid or powdered chemicals for weighing on a balance, since it protects the balance from the chemicals and stops the substance from scattering. A weighing bottle is a piece of glassware used in chemistry laboratories and science classrooms.

Weighing Bottle, Tall Form D.30xH.50 mm.

Weighing Bottle, Tall Form D.30xH.50 mm.

MX-10868

Tall form weighing bottle with a clear lid, made of glass, used to hold solid or powdered chemicals for weighing on a balance, since it protects the balance from the chemicals and stops the substance from scattering. A weighing bottle is a piece of glassware used in chemistry laboratories and science classrooms. Size: 3 cm wide, 5 cm high, excluding the lid.

167301-06 Moisture Trap / Vacuum Regulator

Rocker

167301-06 Moisture Trap / Vacuum Regulator

MX-10349

Moisture Trap / Vacuum Regulator สำหรับ Rocker 300, Rocker 400

30973298 Probe Holder Kit-1

Ohaus

30973298 Probe Holder Kit-1

MX-10406

Holder Probe Kit-1 เป็นเสาสำหรับจับยึดโพรบวัดอุณหภูมิ ใช้ร่วมกับ Hotplate stirrer OHAUS

AD-1653 Density Determination Kit

A&D

AD-1653 Density Determination Kit

MX-10183

AD-1653 AND ชุดหาค่าความหนาแน่น Density Determination Kit สำหรับเครื่องชั่งรุ่น GR200 ยี่ห้อ AND

ECFC7252101B pH Electrode

Eutech

ECFC7252101B pH Electrode

MX-10305

Gel pH Electrode, Plastic Body, no need to refill BNC plug

ETS-D5 Electronic Contact Thermometer

IKA

ETS-D5 Electronic Contact Thermometer

MX-10672

วัดอุณหภูมิสารละลายได้ตั้งแต่ -50 ถึง +450°C ละเอียด 0.1K หัววัดเป็นแบบ PT 1000 ใช้คู่กับอุปกรณ์อื่นๆ เช่น IKA C-MAG HS series เพื่อใช้ควบคุมอุณหภูมิในของเหลวตัวอย่าง

LE438 Plastic-Body pH Electrode

Mettler Toledo

LE438 Plastic-Body pH Electrode

MX-10320

pH Electrodes plastic-body รุ่น LE438 ยี่ห้อ Mettler Toledo Gel pH Electrode, Plastic Body, no need to refill BNC plug

R1342 Propeller Stirrer

IKA

R1342 Propeller Stirrer

MX-10350

ใบกวนแบบ 4 ใบพัด

Burette Clamp

Burette Clamp

MX-11067

Made of high-quality rust-proof plated metal, highly durable with a service life of more than 10 years. Holds burettes on both sides (left and right), with plastic rollers that grip the burette firmly without breaking it. Suitable for burettes of many sizes, from 10 ml, 25 ml, 50 ml and 100 ml.