Best United Scientific Supplies in 2026

Deep-form porcelain mortar and pestle set with 70ml capacity

Mortar features pour spout and is glazed outside (excluding bottom), unglazed inside

Oversized pestle is glazed to grinding surface

Manufactured from USP Class VI resin that is FDA -21CFR compliant for food contact

Laboratory Grade bottles that are free of heavy metals and RoHS compliant. Leakproof closure with integrated seal ring. BPA and Phthalate free

Precision molded for consistent wall thickness and smooth interior and exterior surfaces

【HIGH TEMPERATURE RESISTANCE】:Made from industrial quality Borosilicate 3.3 glass, these beakers are built to withstand high temperatures and thermal shock. Beakers are autoclavable.

【ASTM STANDARD GRADUATIONS】: These beakers feature dual scale graduations per ASTM-E960 standards. The 3000mL beaker features graduations from 500mL - 2500mL (per ASTM standards).

【BOROSILICATE LOW FORM BEAKER 】: Our beakers are made from the industrial grade Borosilicate 3.3 glass. Each beaker features a pour spout, beaded rim that is perfect for any lab or classroom. Accuracy tolerences are +/- 5%.

TEMPERATURE RESISTANCE: Made from industrial quality Borosilicate 3.3 glass, these beakers are built to withstand high temperatures and thermal shock. Beakers are autoclavable.

ASTM STANDARD GRADUATIONs:: These beakers feature dual scale graduations per ASTM-E960 standards. The 2,000mL beaker feature graduations from 200mL - 1800mL

BOROSILICATE LOW FORM BEAKER: Our beakers are made from the industrial grade Borosilicate 3.3 glass. Each beaker features a pour spout, beaded rim that is perfect for any lab or classroom. Accuracy tolerance is +/- 5%.

Country Of Origin: China

Model Number: 1177G88EA

Item Package Dimension: 3.0" L x 0.5" W x 0.5" H

Package Dimensions: 4.140 cms (L) x 17.78 cms (W) x 63.5 cms (H)

Product Type: Hardware Clamp Vise

Package Quantity: 1

Country Of Origin: India

Model Number: 1216F58EA

Item Package Dimension: 1.0" L x 2.0" W x 8.0" H

The package length is 5.334 centimeters

The package height is 21.59 centimeters

The package width is 13.716 centimeters

Model Number: 1207G48EA

Item Package Length: 4.9999999949"

Item Package Width: 1.99999999796"

Made in Glass

Model Number: GBT001

Item Package Dimension: 14.5" L x 3.0" W x 2.25" H

Manufactured from USP Class VI resin that is FDA -21CFR compliant for food contact

LABORATORY GRADE || Free of heavy metals and RoHS compliant. Leakproof closure with integrated seal ring. BPA and Phthalate free

STATE OF THE ART MANUFACTURING || Precision molded for consistent wall thickness and smooth interior and exterior surfaces

Country Of Origin: United States

Model Number: FG5340-2000

Item Package Dimension: 12.599999987148" L x 7.99999999184" W x 6.699999993166" H

Manufactured from USP Class VI resin that is FDA -21CFR compliant for food contact

Laboratory grade bottls that are free of heavy metals and RoHS compliant. Leakproof closure with integrated seal ring. BPA and Phthalate free

Precision molded for consistent wall thickness and smooth interior and exterior surfaces

【HIGH TEMPERATURE RESISTANCE】: Made from industrial quality Borosilicate 3.3 glass, these flasks are built to withstand high temperatures and thermal shock.

【ASTM STANDARD GRADUATIONS】: These flasks feature dual scale graduations per ASTM-E960 standards.

【EASY TO CLEAN】: All United Scientific flasks are dishwasher safe.

Product Type :Lab Supply

Package Dimensions :13.716 Cm L X12.7 Cm W X5.334 Cm H

Country Of Origin :United States

Set of 13 slotted brass weights: 1 x 50g, 9 x 20g, 1 x 10g, 2 x 5g. Hanger and case also included.

Made of high quality brass with a fine finish - Each weight is engraved to show the individual mass

Masses are slotted allowing individual weights to be removed with ease

Manufactured from USP Class VI resin that is FDA -21CFR compliant for food contact

LABORATORY GRADE || Free of heavy metals and RoHS compliant. Leakproof closure with integrated seal ring. BPA and Phthalate free

STATE OF THE ART MANUFACTURING || Precision molded for consistent wall thickness and smooth interior and exterior surfaces

QUALITY: United Scientific polypropylene pitchers are made of laboratory-grade polypropylene plastic; Lightweight design and easy to clean

BUILT TO LAST: Made of high-quality Polypropylene plastic, heat & chemical resistant durable, reusable, easy to wash

CLARITY: Our polypropylene features excellent optical clarity with raised graduations & specifications

Sold in each

Brass plated

Borers with handle

QUALITY: United Scientific polypropylene pitchers are made of laboratory-grade polypropylene plastic. Lightweight design and easy to clean.

BUILT TO LAST: Made of high-quality Polypropylene plastic, heat & chemical resistant durable, reusable, easy to wash.

CLARITY: Our polypropylene features excellent optical clarity with raised graduations & specifications.

Amber Bottles | Protect light-sensitive materials during shipping and storage. Amber bottles reduce UV light transmission and meet USP requirements for storage of light-sensitive materials

Manufactured from USP Class VI resin that is FDA -21CFR compliant for food contact

LABORATORY GRADE || Free of heavy metals. Leakproof closure with integrated seal ring.

Amber Bottles | Protect light-sensitive materials during shipping and storage. Amber bottles reduce UV light transmission and meet USP requirements for storage of light-sensitive materials

Manufactured from USP Class VI resin that is FDA -21CFR compliant for food contact

LABORATORY GRADE || Free of heavy metals. Leakproof closure with integrated seal ring.

Package Dimensions: 12 L x 8 H x 12 W (inches)

Package Weight : 7 pounds

Country of Origin : India

Replacement diffraction grating with 300 lines per millimeter splits light into multiple beams for analysis in light and optics experiments

45mm x 60mm (H x W) grating has a viewing area of 30mm x 45mm (H x W)

Dual glass plates protect grating from damage and provide visibility

Package Dimensions: 41.402 cms (L) x 31.242 cms (W) x 23.368 cms (H)

Product Type: Lab Supply

Package Quantity: 1

Manufactured from USP Class VI resin that is FDA -21CFR compliant for food contact

LABORATORY GRADE || Free of heavy metals and RoHS compliant. Leakproof closure with integrated seal ring. BPA and Phthalate free

STATE OF THE ART MANUFACTURING || Precision molded for consistent wall thickness and smooth interior and exterior surfaces

Made of high quality stainless steel

Set of 10

Basic hooked weight

These handy short form jugs

Auto cleavable and have good chemical resistance

Feature raised graduations

Sold in each

Package Weight : 0.431 kilograms

Borosilicate glass

SAFE, PRECISE, ACCURATE – Our bottle top dispensers can be used to dispense precise amounts of chemicals, reagents, organic and inorganic solvents, oils and more from bottles or other containers. Bottletop dispensers allow you to safely dispense a fixed amount of liquid directly from a bottle to a receiving container. Bottle top dispensers help reduce the loss of reagents, save time, and reduce risk.

JAM FREE TECHNOLOGY – The ETP O-Ring ensures proper lubrication for the PTFE piston against the glass barrel to ensure a smooth and jam-free dispensing experience.

USE WITH CONFIDENCE – United Scientific bottletop dispensers are ISO 9001, ISO 13485, ISO 17025, and CE certified. Outperforms ISO 8655 standards (0.5% accuracy) in practical lab environments. A calibration certificate guaranteeing ISO level accuracy and precision is provided and is valid for one year. Our dispensers are fully autoclavable at 121° C and 15 PSI for 10-15 mins.