Product Overview
Unused New Old Stock 3-Pack Nalgene 1000 mL Low-Form PMP Griffin Beakers
This set includes three Nalgene 1203-1000 low-form Griffin beakers molded from transparent PMP for solution preparation, mixing, and routine laboratory workflows.
The low-form geometry is the standard profile used in most teaching and research labs, offering a wider base, lower center of gravity, and consistent stirring performance. Nalgene’s PMP construction provides glass-like clarity with the durability of reusable plasticware, making these beakers dependable for high-throughput environments.
Product Condition
Unused, new old stock. Clean, well preserved, and showing only minimal handling from storage.
Product Overview
The Nalgene 1203-1000 is a 1000 mL low-form Griffin beaker made from polymethylpentene (PMP), chosen for its clarity, low extractables, and resistance to many aqueous solutions and reagents. The low-form profile enhances stability during stirring and heating in water baths, while the molded spout provides controlled pouring. The tapered walls allow consistent handling without the brittleness of glass.
PMP beakers are widely adopted where shatter resistance, visibility, and routine sterilization are important.
Key Features
- Three Nalgene 1203-1000 low-form Griffin beakers
- 1000 mL nominal capacity
- PMP construction for clarity and chemical resistance
- Low-form geometry for stable stirring and water-bath use
- Molded spout for smooth pouring
- Approximate silk-screened graduations (not volumetric)
- Autoclavable according to typical steam-sterilization protocols
- High-temperature tolerance typical of PMP around 150 °C continuous
Applications
- General solution preparation and reagent mixing
- Buffer and media work in biology and chemistry labs
- Teaching labs requiring durable, shatter-resistant beakers
- Water-bath heating and routine thermal workflows
- Visual inspection tasks where clarity matters
- High-turnover lab settings prioritizing safety and breakage reduction
Frequently Asked Questions
Are these beakers low-form?
Yes. The 1203-1000 is the standard low-form Griffin design used in most modern laboratories.
Are these unused?
Yes. All three are unused new old stock and remain clean with crisp markings.
Are the graduations precise?
They provide approximate volume estimates and should not be used as calibrated volumetric measures.
Can these be autoclaved?
Yes. PMP beakers are generally autoclavable; repeated cycles will naturally age the material.
Are they compatible with all solvents?
PMP resists many aqueous solutions and mild reagents. Strong organic solvents or strong oxidizers require compatibility verification.
The low-form profile, durable PMP construction, and untouched condition make this trio a practical upgrade for any lab that values clarity, safety, and daily reliability.
