You save 1,560 (17%)
17% off the seller list price
Estimated doorstep delivery by 3 Nov - 5 Nov from USA
High-Quality Borosilicate Flasks at Competitive Price
Karter Scientific borosilicate glass flask set offers five sizes: 50ml, 150ml, 250ml, 500ml, and 1L, crafted from inert 3.3 borosilicate glass. These flasks feature uniform wall thickness for optimal thermal shock resistance and mechanical strength, suitable for Indian labs and research facilities. Heavy-duty rims reduce chipping, and white enamel graduations ensure durability and visibility. ASTM E960 compliant, these flasks are designed for repeated use, with conduct tests at 121°C/250°F conducted carefully to prevent breakage. Ideal for precise measurements, chemical reactions, and educational purposes, supporting Indian scientific standards. Imported from USA, they arrive in 12-14 days and are perfect for demanding lab environments.
Superior Thermal Shock & Mechanical Strength
Karter Scientific borosilicate flasks are crafted with uniform wall thickness and heavy-duty rims, supporting safe heating and cooling cycles. Their ASTM E960 compliance guarantees laboratory-grade quality, ideal for Indian research labs and educational institutions. The inert 3.3 borosilicate glass resists chemical corrosion, making them durable and reusable for years.
Designed for Indian Laboratory Use
These flasks support precise measurements with durable white enamel graduations, suitable for Indian standards. Heavy rims reduce chipping during transit and handling, ensuring longevity. Ideal for chemical, educational, and industrial labs requiring reliable, heavy-duty glassware imported from USA.
Typical situations where Karter Scientific Borosilicate Glass Flask Set 50ml helps — illustrative scenarios, not customer reviews.
Research lab in Mumbai needs durable glassware for thermal experiments.
Imported borosilicate flasks withstand high heat cycles, supporting consistent results and reducing breakage, saving costs.
| Active Material | Borosilicate Glass |
| Recommeded Use | Laboratory, research, education |
| Reusability | Yes |
| Shelf Life | Unopened, indefinite |
| Cost per use | ₹1,558 per flask — pack of 5 flasks |
| Feature | Karter Scientific Borosilicate | Others |
|---|---|---|
| Material Quality | Inert 3.3 borosilicate glass, ASTM E960 compliant, high thermal shock resistance | Standard soda-lime glass, less resistant to thermal shocks, shorter lifespan |
| Size Range | Includes 50ml, 150ml, 250ml, 500ml, 1L sizes | Limited sizes, often 100ml or 250ml only, less versatile |
| Durability & Reusability | Heavy-duty rims, uniform wall thickness, designed for repeated use | Thin rims, prone to chipping, shorter lifespan |
| Compliance & Standards | ASTM E960 Type I, high laboratory standards | Variable quality, often not ASTM certified |
| SKU | qxu3303 |
| GTIN | 0817556010984 |
| Brand | Karter Scientific |
| Size | 50ml, 150ml, 250ml, 500ml, 1L |
| Material | Borosilicate Glass |
| Color | Clear |
| Shape | Round |
About Karter Scientific
Karter Scientific specializes in laboratory glassware, providing high-quality, ASTM-certified borosilicate glass products for scientific research worldwide.
Compliance & Legal
ASTM E960 Type I compliance; suitable for chemical and scientific use; handle with care to prevent chipping or breakage.
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This item:
Karter Scientific Borosilicate Glass Flask Set 50ml, 150ml, 250ml, 500ml, 1L | Heavy Duty, Reusable, ASTM E960
7,790
This item
Karter Scientific Borosilicate Glass Flask Set 50ml, 150ml, 250ml, 500ml, 1L | Heavy Duty, Reusable, ASTM E960
7,790
Total price:
30,320
You save 10,420 (26%) Extra3 items selected
3 items
30,320You save 10,420 (26%) Extra
| Attributes | Current |  |  |  |  |  |  |
|---|---|---|---|---|---|---|---|
| Spec | |||||||
| Price | 7,790 9,350 | 18,170 25,250 | 4,360 6,140 | 1,470 1,550 | 3,530 5,450 | 1,730 2,760 | 2,310 3,930 |
| Brand Name | Karter Scientific | Karter Scientific | Karter Scientific | Karter Scientific | Quartet | uxcell | ALKOO |
| Source | US Retail | US Retail | US Retail | US Retail | US Retail | US Retail | US Retail |
| Sold By | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow |
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