1. Product Description
CAT.NO | Neck Size | Description | Packaging |
C0002529 C0002530 | NS10/13 | 5mL Clear/ Amber Glass Volumetric Flask Class A with Glass Stopper and ALWSCI Logo (Batch Certificate). 3.3 Borosilicate. | 2pcs/pk. |
C0002531 C0002532 | NS10/13 | 10mL Clear/ Amber Glass Volumetric Flask Class A with Glass Stopper and ALWSCI Logo (Batch Certificate). 3.3 Borosilicate. | 2pcs/pk. |
C0002533 C0002534 | NS12/14 | 20mL Clear/ Amber Glass Volumetric Flask Class A with Glass Stopper and ALWSCI Logo (Batch Certificate). 3.3 Borosilicate. | 2pcs/pk. |
C0002535 C0002536 | NS12/14 | 25mL Clear/ Amber Glass Volumetric Flask Class A with Glass Stopper and ALWSCI Logo (Batch Certificate). 3.3 Borosilicate. | 2pcs/pk. |
C0002537 C0002538 | NS12/14 | 50mL Clear/ Amber Glass Volumetric Flask Class A with Glass Stopper and ALWSCI Logo (Batch Certificate). 3.3 Borosilicate. | 2pcs/pk. |
C0002539 C0002540 | NS12/14 | 100mL Clear/ Amber Glass Volumetric Flask Class A with Glass Stopper and ALWSCI Logo (Batch Certificate). 3.3 Borosilicate. | 2pcs/pk. |
C0002543 C0002544 | NS14/23 | 200mL Clear/ Amber Glass Volumetric Flask Class A with Glass Stopper and ALWSCI Logo (Batch Certificate). 3.3 Borosilicate. | 2pcs/pk. |
C0002545 C0002546 | NS14/23 | 250mL Clear/ Amber Glass Volumetric Flask Class A with Glass Stopper and ALWSCI Logo (Batch Certificate). 3.3 Borosilicate. | 2pcs/pk. |
C0002547 C0002548 | NS19/26 | 500mL Clear/ Amber Glass Volumetric Flask Class A with Glass Stopper and ALWSCI Logo (Batch Certificate). 3.3 Borosilicate. | 2pcs/pk. |
C0002549 C0002550 | NS19/26 | 1000mL Clear/ Amber Glass Volumetric Flask Class A with Glass Stopper and ALWSCI Logo (Batch Certificate). 3.3 Borosilicate. | 2pcs/pk. |
C0002551 C0002552 | NS29/32 | 2000mL Clear/ Amber Glass Volumetric Flask Class A with Glass Stopper and ALWSCI Logo (Batch Certificate). 3.3 Borosilicate. | 2pcs/pk. |
2. Details

3. Certificates
* ISO 9001:2015, ISO/IEC17025, ISO13485:2016, ISO45001 and ISO14001.
* SGS.
* COA (Certificate Of Analysis).
* Kinds of Patents.

4. FAQ
* Free Sample---Yes, Free Samples are available.
* Shipping---Air Shipping, Courier Shipping, Sea Shipping and so on.
* Lead Time---3-15 Working Days, based on actual situation.
* Certificates--- ISO, SGS, COA.