3994 Results for: "Compendia-grade chemicals"

Supplier: SPEX CERTIPREP LLC

Groundwater and wastewater pollution control check standards. Assurance® mixed multi-element standards for AA & ICP.

Supplier: SPEX CERTIPREP LLC

Groundwater and wastewater pollution control check standards. Assurance® mixed multi-element standards for AA & ICP.

Supplier: High-Tech Conversions

NOVA-COT™ 100% cotton cleanroom wipes are ideal for use in a variety of controlled environments including ISO Class 6 (formerly class 1000) cleanrooms.

Supplier: 3M Healthcare

Nylon filter capsules feature a highly retentive LifeASSURE PSN filter element designed for photoresist and ancillary chemical applications at point-of-use (POU). Naturally hydrophilic Nylon 6.6 pleated membrane, featuring 3M’s Advanced Pleat Technology, maximizes the surface area of the filter, for excellent gel and particle reduction.

Supplier: Antyila Scientific

Tips free of human touch is purity at its best.

Supplier: Wards

High quality round bottom boiling flasks with a narrow neck design.

Supplier: Wards

High quality reciever adapter can be used to connect glassware with different size joints.

Supplier: Wards

High quality round bottom distilling flasks with three parallel necks.

Supplier: WORLD PRECISION INSTRUMENTS LLC

This reusable surgical instrument lets you securely hold and manipulate disposable scalpel blades during surgical procedures. The unique concave/convex jaw prevents the blades from slipping, and the locking mechanism on the long handle secures the blade in place.

Supplier: NuSep

Each pouch contains a convenient, pre-mixed buffer solution; just add water!

Supplier: MP Biomedicals

A 10 mg/mL Ready-To-Use solution of EtBr in specially filtered, deionized water.

Supplier: MP Biomedicals

Storage: Store at Room Temperature (15-30 °C)
Sodium chloride is a commonly used chemical which is found widely in nature. It is considered to be an essential nutrient. Excess amounts of sodium chloride can destroy electrolyte balance and cause death in most animals, including humans.
Sodium chloride is used in a wide variety of biochemical applications, including intravenous fluids (normal saline is 0.9% w/v in water), density gradients, a diluent to increase ionic strength in buffers or culture media and in salt-out procedures in the isolation of DNA. It has also been used in high concentrations for preservation of foods since bacteria cannot grow in high salt conditions. Sodium chloride is widely used in protein crystallization.

Supplier: DWK Life Sciences (KIMBLE)

DURAN® Bromobutyl Rubber closures provide a gas tight seal for all GL45 laboratory bottles with sizes from 100 to 20000 ml. Bromobutyl rubber is essentially impermeable to most gases and provides a controlled environment inside the glass bottle for oxygen sensitive materials. Useful for maintaining anaerobic culture conditions. Butyl rubber allows for multiple punctures providing easy access to the contents with a syringe.

Supplier: Spectrum Chemical Mfg. Corp.

Lactose, Monohydrate, Powder, NF is used to help form tablets because it has excellent compressibility properties and as a diluent powder for dry-powder inhalations. 

Supplier: Wards

High quality adapter reciever can be used to connect glassware with different size joints.

Supplier: Wards

High quality reciever adapter can be used to connect glassware to a vacuum.

Supplier: SPEX CERTIPREP LLC

Assurance® mixed multi-element standards for AA & ICP. Groundwater and wastewater pollution control check standards.

Supplier: WORLD PRECISION INSTRUMENTS LLC

Ring-handled operating scissors are a pair of curved surgical scissors commonly used in general surgery for cutting and dissecting tissues.

Supplier: WORLD PRECISION INSTRUMENTS LLC

Mini Dissecting Scissors are similar to regular dissecting scissors, but they are shorter and have more delicate tips, making them ideal for fine dissection work in tight spaces.

Supplier: WORLD PRECISION INSTRUMENTS LLC

Ring-handled and angled operating scissors are a pair of surgical scissors commonly used in general surgery for cutting and dissecting tissues.

Supplier: Spectrum Chemical Mfg. Corp.

Choline Bitartrate, USP Dietary Supplement.

Supplier: Spectrum Chemical Mfg. Corp.

Ascorbyl Palmitate, NF is often used to promote flow of tableting powders and to prevent their sticking in tablet presses. 

Supplier: WORLD PRECISION INSTRUMENTS LLC

Westcott rounded-blade, side-angled spring scissors are popular spring handled scissors that automatically reopen after each cut. Westcott brand spring scissors give you an ergonomic and comfortable grip, reducing hand strain and fatigue during repetitive cutting tasks.

Supplier: Spectrum Chemical Mfg. Corp.

Edetic Acid, NF is used as a chelating agent in therapy and as preservative adjuncts. 

Supplier: Honeywell Research Chemicals

LabReady™ Solvent Blends

Supplier: Wards

High quality round bottom boiling flasks with ground, interchangable joint.

Supplier: Unimed-Midwest

Purilux Vent 2×2' LED Light Panel

Supplier: Spectrum Chemical Mfg. Corp.

Lactose, Monohydrate, Spray-Dried Powder, NF is used to help form tablets because it has excellent compressibility properties and as a diluent powder for dry-powder inhalations. 

Supplier: Honeywell Research Chemicals

LabReady™ Solvent Blends

Supplier: Wards

High quality distillation flask for chemistry classrooms and laboratories.